The rate at which velocity changes over time is acceleration.
Acceleration is the term used to describe how quickly a velocity varies over time. It's a vector quantity with both magnitude and direction. It is a measure of how quickly the velocity of an object alters over time.
Mathematically, acceleration (a) is determined by dividing the change in velocity (v) by the change in time (t):
a = Δv / Δt
In other words, the ratio of the change in velocity to the time required for that change to occur is known as acceleration. Positive acceleration occurs when an object's velocity rises, and negative acceleration, also known as deceleration, occurs when an object's velocity decreases.
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2.
r represents the radius d the density, v the speed and the coefficient of
viscosity, then the quantity rdv/has the dimensions of
b. length
c. time
d. force
In a star, nuclear fusion occurs in the A. photosphere. B. corona. C. radiative zone. D. core.
The answer is D. core.
Answer:
yep the answer is core. (:
Explanation:
Which type of material is good at transferring heat?
Answer:
Metals
Explanation:
Please mark brainliest and have a great day!
In the genetic disorder called _____, there is an extra chromosome in the twenty-first pair.
Answer:
I think it's called "Down syndrome."
Explanation:
Hope my answer has helped you!
When doing scientific research ,the sources used should be ?
Answer: Reliable and trusted
The sources used in the scientific research purpose should be reliable.
Explanation:
In doing the scientific research, the sources must not be of popular kind but should be representative kind which could represent the material and method adopted in the research very well. The sources are never termed as new or old sources, as the source is not bounded by time but space.
The source applicability is defined by the parameter used in the specified location and not time. Therefore, the source must be reliable which could give definite information and trustworthy.
A 3500 W motor does 8000 J of work when it lifts a Rhinoceros 30.0 m. How long did this take?
Answer:
The answer is 2.28 seconds
Explanation:
Given data:
Work done = 8000J
Distance , d = 30 m
Power , P =3500 W
We know that
(a) Work done = force × distance
8000 J = F x 30 m
F = 8000 J / 30 m
= 266 N
(b) Power = work done / time taken
3500 W = 8000 J/ time taken
3500 W x time taken = 8000 J
Time taken = 8000 J / 3500 W =2.28 s
Which of the following is a benefit of globalization?
Globalization facilitates international trade, leading to increased wealth, better and less expensive products for consumers, and higher incomes for employees of successful businesses. It also creates international awareness and serves as a political counterbalance to domestic protectionism.
Explanation:One of the key benefits of globalization is the potential for increased wealth across nations. Through reductions in tariffs, quotas, and other trade barriers, as well as improved transportation and communication technologies, globalization has driven down costs. This has facilitated international trade, allowing consumers to enjoy better and less expensive products and businesses to tap into larger markets, thereby increasing their profits. Employees of these successful businesses can also benefit from higher incomes.
Another advantage is the creation of international awareness and empowerment, promoting cultural exchange and international cooperation. Lastly, international agreements and treaties can act as a counterweight to domestic special interest groups, helping to prevent protectionist policies that could otherwise harm global economic progress.
When is thermal equilibrium achieved between two objects
Answer:
when the temperatures of the two objects are equal
Explanation:
Thermal equilibrium is achieved between two objects when the temperatures of the two objects are equal. Heat flows from hot to cold objects. When the two objects attain equal temperatures, we say thermal equilibrium has been achieved
Carbon-14 is a radioactive element that undergoes beta decay. Which force is responsible for allowing carbon-14 to become
stable?
electromagnetic
gravitational
weak nuclear
strong nuclear
The weak nuclear force is responsible for allowing carbon-14 to become stable. Thus, the correct option is C.
What do you mean by Radioactivity?Radioactivity may be defined as the process of the liberation of energy from the decay of the nuclei of certain types of atoms and isotopes.
During the process of radioactivity decay, a beta particle is terminated which leads to one neutron changing into a proton inducing carbon-14 to become nitrogen-14 which is more stable than carbon-14.
Therefore, the correct option for this question is C.
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Select the correct answer.
Which occurrence would contradict the big bang theory?
A.
Over time, distant galaxies move progressively closer to Earth.
B.
A scientist discovers a black hole outside the Milky Way galaxy.
C.
The average temperature of the universe decreases.
D.
A scientist discovers a planet that is about 10 million years old.
Answer:
A
Explanation:
The big bang suggests that the universe is constantly expanding.Distant galaxies moving closer would mean that the universe is constantly contracting instead of expending which contradicts the statement.
Answer:
A. Over time, distant galaxies move progressively closer to Earth.
Explanation:
Over time, distant galaxies move progressively closer to Earth would contradict the big bang theory.
Hope this helps!
Feel free to ask if you have anymore questions!
what ocean depth would the volume of an aluminium sphere be reduced by 0.10%
Answer:
6400 m
Explanation:
You need to use the bulk modulus, K:
K = ρ dP/dρ
where ρ is density and P is pressure
Since ρ is changing by very little, we can say:
K ≈ ρ ΔP/Δρ
Therefore, solving for ΔP:
ΔP = K Δρ / ρ
We can calculate K from Young's modulus (E) and Poisson's ratio (ν):
K = E / (3 (1 - 2ν))
Substituting:
ΔP = E / (3 (1 - 2ν)) (Δρ / ρ)
Before compression:
ρ = m / V
After compression:
ρ+Δρ = m / (V - 0.001 V)
ρ+Δρ = m / (0.999 V)
ρ+Δρ = ρ / 0.999
1 + (Δρ/ρ) = 1 / 0.999
Δρ/ρ = (1 / 0.999) - 1
Δρ/ρ = 0.001 / 0.999
Given:
E = 69 GPa = 69×10⁹ Pa
ν = 0.32
ΔP = 69×10⁹ Pa / (3 (1 - 2×0.32)) (0.001/0.999)
ΔP = 64.0×10⁶ Pa
If we assume seawater density is constant at 1027 kg/m³, then:
ρgh = P
(1027 kg/m³) (9.81 m/s²) h = 64.0×10⁶ Pa
h = 6350 m
Rounded to two sig-figs, the ocean depth at which the sphere's volume is reduced by 0.10% is approximately 6400 m.
PLS ANSWER ASAP
Four identical lab carts each have a mass of 200 kg. Different masses are added to the carts and the velocities are measured. All carts move to the right.
Which cart has the greatest momentum?
cart A
cart B
cart C
cart D
Answer:
Cart A
Explanation:
Momentum can be computed by finding the product of mass and velocity. To solve this, you can use the formula below to find the greatest momentum:
p = mv
where:
p = momentum (kgm/s) m = mass (kg) v = velocity (m/s)
Because carts are moving along with the weights, we need to consider the whole system. This means that you need to add in the masses and the mass of the cart.
Cart A:
m = 200kg + 0 kg = 200 kg
v = 4.8 m/s
p = 200kg x 4.8 m/s = 960 kg-m/s
Cart B:
m = 200kg + 20 kg = 220 kg
v = 4.0 m/s
p = 220kg x 4.0 m/s = 880 kg-m/s
Cart C:
m = 200kg + 40 kg = 240 kg
v = 3.8 m/s
p = 240kg x 3.8 m/s = 912 kg-m/s
Cart D:
m = 200kg + 60 kg = 260 kg
v = 3.5 m/s
p = 260kg x 3.5 m/s = 910 kg-m/s
As you can see, Cart A has the greatest momentum.
Answer: A
Explanation: I took the test
How many quarts are in 2.50L
Answer:
Around 2.64172 quarts
Explanation:
The law of inertia applies to objects
at rest only.
in motion only.
at rest and in motion.
Answer:
Explanation: At rest and in motion because an object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force."
The law of inertia, also known as Newton's first law of motion, applies to objects at rest and in motion.
What is inertia?The term inertia comes from the Latin word inners, meaning idle, sluggish. The term inertia may also refer to the resistance of any physical object to a change in its velocity. This includes changes to the object's speed or direction of motion.
The law states that an object will remain at rest or in uniform motion in a straight line unless acted upon by an external force.
This means that an object at rest will remain at rest unless a force is applied to it, while an object in motion will continue to move in a straight line with constant speed unless a force is applied to it.
In other words, the law of inertia applies to all objects, whether they are at rest or in motion.
The behavior of an object is determined by the forces acting on it, or the lack of forces if no external forces are present.
Therefore, the law of inertia applies to objects in all states of motion.
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A bouncy ball with a mass of 350 g is traveling at 25 m/s when it hits a wall at a 60 degree angle relative to the wall. If the ball rebounds at a 30 degree angle and traveling at 12 m/s, and impacted the wall for 0.625 seconds, what was the force that the wall exerted on the ball?
Answer:
8.8 N
Explanation:
Impulse = change in momentum
In the x direction:
Fx (0.625 s) = (0.350 kg)(12 cos 30° m/s - 25 cos 60° m/s)
Fx ≈ -1.18 N
In the y direction:
Fy (0.625 s) = (0.350 kg) (12 sin 30° m/s - 25 sin 60° m/s)
Fy ≈ -8.76 N
The magnitude of the force is therefore:
F² = Fx² + Fy²
F ≈ 8.84 N
Rounded to two sig figs, the force exerted by the wall is approximately 8.8 N.
Jaylen draws a diagram to show the behavior of light as it passes through an opening.
How can Jaylen correct the error in his diagram?
by drawing the arrows on the right side of the opening so they point outward instead of inward
by drawing the arrows on the left side of the diagram so they are parallel to the wave fronts instead of perpendicular
by drawing only two arrows on the right side of the opening, with one pointing upward and the other pointing downward
by drawing only two arrows on the left side of the diagram, with one parallel to the wave fronts and one perpendicular to the wave fronts
Answer:
Jaylen can correct the error in his diagram by:
"Drawing the arrows on the right side of the opening so they point outward instead of inward."
Explanation:
The diagram that Jaylen made is showing diffraction of light in which when light passes through a narrow slit, it is diffracted into semi-circular waves. the direction remains the same.
Answer:
( a ). By drawing the arrows on the right side of the opening so they point outward instead of inward.
Explanation:
As light is passing through a narrow hole, it is moving from left side to the right side, hence even after entering the opening its direction will not change.
This picture represent incorrect direction in right hand side. Light is moving from left to right and after passing the opening, it is expanding in outward directions hence Jaylen should correct the sign of the arrow by point them outwards.
ANSWER FAST!
Which lens can produce a virtual image and a real image?
concave lens
convex lens
flat lens
Answer:
Convex lens.
Explanation:
This lens forms real images (images that can be focused on a screen when the object is beyond a distance beyond F the focal length of the lens.
If the object distance is less than the focal length( In front of the focal point or between the focal point and the pole of the lens) , the lens forms a virtual enlarged image,
Answer:
Convex lens.
Explanation:
This lens forms real images (images that can be focused on a screen when the object is beyond a distance beyond F the focal length of the lens.
If the object distance is less than the focal length( In front of the focal point or between the focal point and the pole of the lens) , the lens forms a virtual enlarged image,
What could be a possible explanation why tectonic plates do not all move in the same direction
Answer:
because the lava underneath the plate was moving in different directions leading to the separation of pangea
Explanation:
Heat is transferred from the heating element to the pot to the boiling water. What is the MOST likely method of heat transfer?
A) circulation
B) conduction
C) convection
D) radiation
The most likely method of heat transfer from the heating element to the pot to the boiling water would be conduction, as it is the process by which heat is transferred through direct contact.
Explanation:The most likely method of heat transfer described in the question would be conduction. This is the process that takes place when heat is transferred through direct contact between materials. In the case described in the question, the heating element comes into direct contact with the pot, and then the pot comes into direct contact with the boiling water, thus the heat is transferred from one to the other. This is conduction.
It's also interesting to note the other forms of heat transfer for comparison. Convection is the process of heat transfer by actual movement of matter; it can't happen through solid materials, such as between a pot and the heating element, but only through liquids, gases, and plasma. On the other hand, radiation is the transfer of energy by electromagnetic waves and doesn't require a medium (such as air, or a metal pot) to happen.
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What is the change in internal energy if 20 J of heat is released from a system and the system does 50 J of work on the surroundings?
a. -70 j
b. 30 j
c. -30 j
d. 70 j
OPTION - A
Change in energy given by :-
dQ = du + dw
dQ = -20 - (-50)
dQ = -70
Which of the following types of rocks could contain organic matter?
Which of the following is not a characteristic of S waves?
a.
travel slower than P waves.
b.
cannot be detected in locations more than 105° from an earthquake’s epicenter.
c.
travel through solids and liquids.
d.
only affect coastal regions.
Each family in the periodic table has its own characteristic properties based on the number of
A neutrons
B valence electrons
C protons
D nuclear protons
Answer:Valence electron
The family properties in the periodic table are determined by the number of valence electrons, and chemical properties are influenced by protons and valence electrons. Atoms with the same number of protons but different neutrons are isotopes, maintaining the element's identity.
Each family in the periodic table has its own characteristic properties based on the number of valence electrons. The periodic table organizes elements by increasing atomic number, which is defined by the number of protons within the nucleus of an atom. The chemical properties of an element are primarily determined by its number of protons and valence electrons. Atoms with the same number of protons but differing numbers of neutrons are known as isotopes and do not change the element's location in the periodic table. For example, carbon will always have six protons, regardless of the number of neutrons; thus, it retains its chemical identity as carbon.
ANSWER FAST FOR BRAINLIEST
An optical telescope is an instrument that collects and _____.
reflects light from distant objects
focuses light from very small objects
stores heat from distant objects
focuses light from distant objects
Answer:
focuses light from distant objects
The last alternative is correct
Explanation:
An optical telescope is an instrument that collects and focuses light from distant objects.
An optical telescope is an instrument designed to make distant object appear nearer.
Answer:
distant
Explanation:
Which have a positive charge?
neutrons
protons
atoms
electrons
Hello There!
"Protons" are positive charges in an atom. It's also equal to the atomic number.
Which best describes a difference between electric current and static electricity?
Electric current is continuous, and static electricity is not continuous.
Static electricity is continuous, and electric current is not continuous.
Electric current involves the movement of electrons, and static electricity involves the movement of protons.
Static electricity involves the movement of electrons, and electric current involves the movement of protons.
Answer:
Electric current is continuous, and static electricity is not continuous.
Explanation:
Electric current is defined as rate of flow of charge which is given by
[tex]i = \frac{dq}{dt}[/tex]
here we know that since this flow of charge is continuous so here electric current is continuous flow of charge.
Now for static electricity is instantaneous discharge of charge particles which are accumulated at a given point.
We can say it a part of a body is charged heavily then this heavy charge will instantaneously discharge to some other body of lower potential when it comes in contact with it.
So it is instantaneous current which flows for some fraction of time
so correct answer will be
Electric current is continuous, and static electricity is not continuous.
The difference between electric current and static electricity is "Electric current is continuous, and static electricity is not continuous." The correct option is A.
Why Electric current is continuous?Electric current is continuous because it involves the continuous flow of charged particles, typically electrons, through a conductor.
When an electric potential difference (voltage) is applied across a conductor, electrons are able to move through the conductor from a region of high potential (positive terminal) to a region of low potential (negative terminal). This flow of electrons through the conductor is called an electric current.
The electrons in a conductor do not move randomly; they are guided by the electric field generated by the voltage source. The voltage source continually pumps electrons through the conductor, creating a continuous flow of charged particles.
The amount of current flowing through the conductor is dependent on the magnitude of the voltage applied, as well as the resistance of the conductor. Ohm's Law states that the current flowing through a conductor is directly proportional to the voltage applied across the conductor, and inversely proportional to the resistance of the conductor.
So, as long as a voltage source is present and the conductor has a low enough resistance, electric current will continue to flow continuously through the conductor.
Here in the question,
Electric current and static electricity are two different forms of electrical phenomena.
Option A is correct because electric current is a continuous flow of charged particles, typically electrons, through a conductor. Electric current is the movement of charges, and it is commonly measured in amperes (A).
Option B is not correct because static electricity is the buildup of electric charges on the surface of a non-conductive material, such as plastic or rubber. Static electricity is not a continuous flow of charged particles, and it can be discharged in a sudden burst of energy, such as when you touch a doorknob after walking across a carpet. Static electricity is usually measured in volts (V).
Option C and D are not correct because both electric current and static electricity involve the movement of electrons, not protons. In electric current, electrons move through a conductor, while in static electricity, electrons are transferred from one material to another, resulting in a buildup of electric charges on the surface of an object.
Therefore, the correct option is A. Electric current is continuous, and static electricity is not continuous.
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The questions are
1. How much heat is needed to melt 10.0kg of lead at it’s melting point?
2. How much heat is needed to vaporize 10.0 kg of mercury at its boiling point?
3. A temperature of a 0.25 kg sample of copper decreases from 75.0 degrees Celsius to 25.0 degrees Celsius. How much heat flows out of the copper sample?
4. When 8,000 joules of heat are removed from a sample of mercury, the temperature of the sample is decreased from 40 degrees celsius to 15 degrees celsius. what is the mass of the sample?
5. Thermal energy of a substance is the sum of the potential energy and kinetic energy of the particles that make it up. Let’s say you had a hot cup of water and a cold cup of water, then mixed them. Illustrate the behavior of the particles before and after thermal equilibrium is reached
1. [tex]2.3\cdot 10^5 J[/tex]
The amount of heat needed to melt a substance at its melting point is:
[tex]Q=m\lambda_f[/tex]
where
m is the mass of the substance
[tex]\lambda_f[/tex] is the latent heat of fusion of the substance
For the sample of lead in this problem,
m = 10.0 kg
[tex]\lambda_f = 23000 J/kg[/tex] (latent heat of fusion of lead)
Substituting,
[tex]Q=(10.0 kg)(23000 J/kg)=2.3\cdot 10^5 J[/tex]
2. [tex]2.96\cdot 10^6 J[/tex]
The amount of heat needed to evaporate a substance at its boiling point is:
[tex]Q=m\lambda_v[/tex]
where
m is the mass of the substance
[tex]\lambda_v[/tex] is the latent heat of vaporization of the substance
For the sample of mercury in this problem,
m = 10.0 kg
[tex]\lambda_v = 2.96\cdot 10^5 J/kg[/tex] (latent heat of vaporization of mercury)
Substituting,
[tex]Q=(10.0 kg)(2.96\cdot 10^5 J/kg)=2.96\cdot 10^6 J[/tex]
3. [tex]-4875 J[/tex]
The amount of heat released from the sample of copper is
[tex]Q=m C_s \Delta T[/tex]
where
m = 0.25 kg is the mass of the sample
[tex]C_s = 390 J/kg C[/tex] is the specific heat of copper
[tex]\Delta T = 25.0^{\circ}C - 75.0^{\circ}C=-50.0^{\circ}[/tex] is the change in temperature of the copper
Substituting the values into the formula, we find:
[tex]Q=(0.25 kg)(390 J/kg C)(-50.0^{\circ}C)=-4875 J[/tex]
And the negative sign means the heat has been released by the substance.
4. 2.29 kg
Similarly to the previous part, the amount of heat released from the sample of mercury is
[tex]Q=m C_s \Delta T[/tex]
where in this problem we know
m is the mass of the sample
[tex]C_s = 140 J/kg C[/tex] is the specific heat of mercury
[tex]\Delta T = 15.0^{\circ}C - 40.0^{\circ}C=-25.0^{\circ}[/tex] is the change in temperature of the sample
Q = -8,000 J is the heat released by the sample
Solving the formula for m, we find:
[tex]m=\frac{Q}{C_s \Delta T}=\frac{-8000 J}{(140 J/kg C)(-25.0^{\circ})}=2.29 kg[/tex]
5.
When the two samples of water (hot water and cold water) are put in contact, thermal energy is transferred from the hot water to the cold water. This occurs because heat always flows from a hotter object to a colder object. The heat is transferred by collision between the molecules: the molecules of the hot water have on average more kinetic energy than the molecules of cold water, so when they collide to each other, the molecules of hot water transfer energy to the molecules of cold water. As a result, the kinetic energy of the molecules of cold water increases, and therefore the temperature of the cold water increases, while the temperature of the hot water decreases. This process lasts until the molecules of the two samples have same average kinetic energy: when this occurs, the two samples have same temperature, so the heat flow stops.
Answer:
1.Heat needed to melt [tex]10.0[/tex]kg of lead is [tex]$2.3 \cdot 10^{5}$[/tex]J.
2. Heat needed to vaporize [tex]10.0[/tex]kg of mercury is [tex]$2.96 \cdot 10^{6}$[/tex]J.
3.The heat which flows out of the copper sample is [tex]$-4875[/tex]J.
4.The behavior of the particles before and after thermal equilibrium reached is as the temperature of the hot and cold water remains constant for some time.
Explanation:
1. To find the heat needed to melt lead at its melting point is given by a formula,
[tex]$Q=m \lambda_{f}$[/tex]
As,
[tex]\lambda_{f}$=[/tex]Latent heat of the substance
[tex]m=[/tex]Mass of the substance
Given,
mass of lead[tex]=10.0[/tex]kg
We know that,the latent heat of lead is [tex]$23000 $[/tex] J/kg
So apply in formula,
[tex]$Q=(10.0 k g)(23000 J / k g)$[/tex]
[tex]=$2.3 \cdot 10^{5}$J[/tex].
2. To find, heat needed to vaporize mercury at its boiling point is given by a formula,
[tex]$Q=m \lambda_{v}$[/tex]
As,
[tex]$ \lambda_{v}=$[/tex]Latent heat of the substance.
[tex]m=[/tex]mass of the substance.
Mass of mercury[tex]=10.0[/tex]kg
We know that,the latent heat of Mercury is [tex]$2.96 \cdot 10^{5}$[/tex]J/kg
Apply in formula,
[tex]$Q=(10.0 \mathrm{~kg})\left(2.96 \cdot 10^{5} \mathrm{~J} / \mathrm{kg}\right)[/tex]
[tex]=2.96 \cdot 10^{6} $[/tex]J.
3. The amount of heat released from the sample of copper given by,
[tex]$Q=m C_{s} \Delta T$[/tex]
In this,
[tex]m=[/tex]Mass of the copper sample
The specific heat of mercury,
[tex]$C_{s}=140 \mathrm{~J} / \mathrm{kgC}$[/tex]
Change in temperature of copper sample,
[tex]$\Delta T=15.0^{\circ} \mathrm{C}-40.0^{\circ} \mathrm{C}[/tex]
[tex]=-25.0^{\circ}$[/tex]
Also we know that,
[tex]$Q=-8,000 \mathrm{~J}$[/tex]
Mass value is as,
[tex]$m=\frac{Q}{C_{s} \Delta T}$[/tex]
Apply the value in formula we get,
[tex]$=\frac{-8000 . J}{(140 J / \mathrm{kgC})\left(-25.0^{\circ}\right)}[/tex]
[tex]=2.29 \mathrm{~kg}$[/tex].
4. The behavior of the particles before and after thermal equilibrium,
When we mix the hot cup of water and a cold cup of water, the molecules from hot water transters to cold water due to thermal energy.As collision between hot and cold water occurs,this collision is due to kinetic energy.Hence,the kinetic energy of the molecules of cold water increase,the temperature of the cold water also increase but kinetic energy in hot water decreases due to collision.When the kinetic energy of hot and cold water becomes equal,the temperature of the hot and cold water remains same for some time.Learn more about energy and particles,
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Jackson is designing a new heater, and he wants to experiment with different thermally conductive materials. Which of these materials would be useful in conducting heat?
Answer:
metal
Explanation:
metal is an excellent conductor for heat and electricity therefore making it perfect to experiment with different temperatures.
How many hydrogen (H) atoms are in one molecule of sulfuric acid, H2SO4? (1 points) 1 2 4 7
Answer:
Explanation:H2 which is mean 2 atoms of hydrogen
Answer:
2
Explanation:
Which statements concerning how geologists locate an earthquake’s epicenter are accurate? Check all that apply.
Geologists use seismic waves to locate the center of an earthquake.
The epicenter of an earthquake is located at the same place as the seismograph.
Geologists use data from two data stations to determine the location of an earthquake.
Geologists use data from three or more data stations to determine the location of the epicenter.
A seismograph measures the difference between the arrivals of P waves and S waves.
Answer:
Geologists use seismic waves to locate the center of an earthquake.
Geologists use data from three or more data stations to determine the location of the epicenter.
A seismograph measures the difference between the arrivals of P waves and S waves.
Explanation:
Seismic waves refer to the energy within the Earth due to sudden movement and explosions. Basically, they are the energy traveling within the Earth, and this energy cause movement, an excess of it will cause major movements, causing damage in the surface.
So, the epicenter of a earthquake is tracked using seismic waves, but this process more complex that we thought, because geologists need to track the epicenter using other data stations which offer real time information about seismic waves. Using all this data, geologist can find the epicenter faster and accurately.
There are different types of seismic waves, there's the Primary Waves or P-Waves, they are called primary because they are the first to perceive by the seismic station, they push and pull constantly, like a spring. Another type of seismic waves is The Secondary Wave or S-Waves, this is slower than the first one, this type of waves can moves mass of rocks up and down, constantly perpendicular to its direction. These two types are called body waves, and they are used by geologist to locate an earthquake.
Lastly, we have the surface waves, which only travel through the crust. In this category we have Love Waves which are the fastest, moving side to side. Also, we have the Rayleigh Waves, which are waves that roll the ground like ocean waves roll the water.
Therefore, based on these definitions, there are three correct answers, first, third and last one.
On the basis of definitions of seismic waves, we can conclude that the seismic waves are used to locate the center of the Earthquake, determine the location of an earthquake, and measure the difference between the arrival of P-waves and S-waves.
What are Seismic Waves?Seismic waves refer to the energy within the Earth due to sudden movement and explosions. They are the energy traveling within the Earth, and this energy cause movement, an excess of it will cause major movements, causing damage to the surface.
The epicenter of an earthquake is tracked using seismic waves, but this process is more complex than we thought because geologists need to track the epicenter using other data stations which offer real-time information about seismic waves. Geologists can find the epicenter faster and accurately, using all such data
There are different types of seismic waves, there are the Primary Waves or P-Waves, they are called primary because they are the first to perceive by the seismic station, they push and pull constantly, like a spring. Another type of seismic wave is The Secondary Wave or S-Waves, this is slower than the first one, this type of wave can move a mass of rocks up and down, constantly perpendicular to its direction. These two types are called body waves, and they are used by the geologist to locate an earthquake.Lastly, we have the surface waves, which only travel through the crust. In this category we have Love Waves which are the fastest, moving side to side. Also, we have the Rayleigh Waves, which are waves that roll the ground like ocean waves roll the water.Thus, we can conclude that the seismic waves are used to locate the center of the Earthquake, determine the location of an earthquake, and measure the difference between the arrival of P-waves and S-waves.
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