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Newton's Third Law of Motion states that, if one object exerts a force on another object, then the second object exerts a force of equal strength in the opposite direction on the first object.

Assume a closed system in classical mechanics or an isolated system in thermodynamics. This is a system which does not exchange any matter outside and is not acted upon by any outside forces. In these theoretical conditions a mass m1 traveling at velocity u1 hits a mass m2 traveling at velocity u2 their velocities change to v1 and v2:

m1u1 + m2u2 = m1v1 + m2v2

So, simply put: In the absence of outside forces, the total momentum of two colliding objects does not change as a result of the collision of the objects. However, there are no perfect inelastic collisions. There are energy losses, mainly due to the generation of heat in the colliding bodies and the release of sound energy into the surroundings. This is the reason that a Newton's cradle eventually stops.

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Izabella Bins

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2y ago
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Bennett Bode

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1y ago

Newton's Third Law of Motion states that, if one object exerts a force on another object, then the second object exerts a force of equal strength in the opposite direction on the first object.

Assume a closed system in classical mechanics or an isolated system in thermodynamics. This is a system which does not exchange any matter outside and is not acted upon by any outside forces. In these theoretical conditions a mass m1 traveling at velocity u1 hits a mass m2 traveling at velocity u2 their velocities change to v1 and v2:

m1u1 + m2u2 = m1v1 + m2v2

So, simply put: In the absence of outside forces, the total momentum of two colliding objects does not change as a result of the collision of the objects. However, there are no perfect inelastic collisions. There are energy losses, mainly due to the generation of heat in the colliding bodies and the release of sound energy into the surroundings. This is the reason that a Newton's cradle eventually stops.

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13y ago

Law of conservation of momentum states that - if a group of bodies are exerting force on each other, i.e., interacting with each other, their total momentum remains conserved before and after the interaction provided there is no external force acting on them.

.tutorvista.com/content/science/science-i/force-laws-motion/conservation-momentum.php

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8y ago

Newton's Third Law of Motion states that, if one object exerts a force on another object, then the second object exerts a force of equal strength in the opposite direction on the first object.

Assume a closed system in classical mechanics or an isolated system in thermodynamics. This is a system which does not exchange any matter outside and is not acted upon by any outside forces. In these theoretical conditions a mass m1 traveling at velocity u1 hits a mass m2 traveling at velocity u2 their velocities change to v1 and v2:

m1u1 + m2u2 = m1v1 + m2v2

So, simply put: In the absence of outside forces, the total momentum of two colliding objects does not change as a result of the collision of the objects. However, there are no perfect inelastic collisions. There are energy losses, mainly due to the generation of heat in the colliding bodies and the release of sound energy into the surroundings. This is the reason that a Newton's cradle eventually stops.

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13y ago

Mass is the measure of how much matter an object is made from. Velocity is the

speed of an object in a particular direction. Momentum is the the Mass of an object multiplied by its velocity. A stationary object with a mass of 1 and velocity of 0 has a momentum of 0 because 1 X 0 = 0. An object of mass 1 and velocity 2 has a momentum of 2 because 1 X 2 = 2. If the object of momentum 2 hits the object of

momentum 0, the velocity of both objects is shared, which means the both objects have a velocity of 1. The mass of both objects is unchanged so the momentum of both objects equals 1 because 1 X 1 = 1. The combined momentum of the two objects is 2 because 1 + 1 = 2. The original momentum of both objects was 2 because 2 + 0 = 2. The momentum after the objects hit each other is 2, which means the momentum as not changed, this is what the the law of conservation of momentum means. The law is true for objects of different mass and if both are moving with different velocities and for more than two objects colliding.

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12y ago

It means that the total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects

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Q: What does the law of conservation of momentum states?
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Is it true that the law of conservation of energy stated that momentum is conserved in a collision?

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Which law states that the total momentum does not change when it's transferred?

The law of conservation states that the total momentum does not change when it is transferred.


What is the relationship between momentum and law of conservation of momentum?

Well... the law of conservation of momentum states that "In a system consisting of bodies on which no outside forces are acting; the total momentum of the system remains the same."


What states that momentum cannot be created or destroyed?

That statement is stated by the Law of Conservation of Momentum.


The law of what of momentum states that momentum is never created or destroyed?

I don't think it's the law of momentum that's states that. It's the law of conservation that states that energy cannot be created or destroyed, but can change from one form to another. The law of the conservation of linear momentum states that when the vector sum of the external foreces is equal to zero, the linear momentum of that system remains constant.


What conversation states that the momentum of an object before the collision is equal to the momentum of the object after the collision?

That law is called, precisely, the Law of Conservation of Momentum.


What states that the total momentum of objects that interact do not change?

You have more or less described a law of physics known as conservation of momentum, which is not the same thing as the law of universal gravitation. The law of universal gravitation describes the way mass attracts other mass, and the law of conservation of momentum tells us that momentum is neither created nor destroyed. These two laws are not connected.


How do you conserve momentum?

According to the law of conservation of momentum which states that in a closed system momentum before collision is equal to the momentum after collision.


Which law states that the total initial momentum equals the total final momentum?

The Law of Conservation of Momentum, which derives from Newton's second and third laws of motion.


Which law states that the total momentum does not change when it is transferred?

The Law of Conservation of Energy established the Constancy of Momentum. The aw of Conservation of Energyb gives the sum of forces is zero: F1 + F2 = d(P1 + P2)/dt = 0 proves that P1 + P2 = constant.


Year the law of conservation was discovered?

There are many laws of conservation. Some of the better-known ones are the law of conservation of energy, of momentum, and of rotational momentum.There are many laws of conservation. Some of the better-known ones are the law of conservation of energy, of momentum, and of rotational momentum.There are many laws of conservation. Some of the better-known ones are the law of conservation of energy, of momentum, and of rotational momentum.There are many laws of conservation. Some of the better-known ones are the law of conservation of energy, of momentum, and of rotational momentum.