answersLogoWhite

0


Best Answer

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

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What conversation states that the momentum of an object before the collision is equal to the momentum of the object after the collision?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Physics

Object A strikes object B the momentum of object B increase what happens to the momentum of object A?

You can't think of momentum as simply "increasing" and "decreasing" - you have to consider momentum as a vector.If in a collision one object's momentum changes by a certain amount, call it "a", the momentum of the other object will change by the opposite amount, "-a" - both "a" and "-a" are vectors that add up to zero. If you consider only the magnitudes of the momentum, by conservation of energy the momenta can't both increase - but they can certainly both decrease, when objects collide head-on.


How do collision exemplify the law of conservation of momentum?

The vector sum of momenta before and after the collision is the same. One way to visualize this is that if one of the colliding objects changes its momentum (mass x velocity) in one direction, then the other colliding object must needs change its momentum in the opposite direction - by the same amount, except for the direction.


Momentum is a property of an object and cannot be transferred from that object to another object?

Momentum of an object is its own property but it can be transferred by that object to any other object during their collision ( elastic or inelastic ) so as to conserve the total momentum of the system as demonstrated by the law of conservation of momentum. One of the examples of the transferring of momentum is the transfer of momentum and incident energy from photons of x rays to the loosely bound electrons in graphite target in Compton effect.


Conservation of linear momentum exp?

Linear momentum is mass times velocity. For a single point object, momentum is conserved, because the object will continue to move at a constant velocity. Nor will its mass change either. For a group of objects, too: When momentum is transferred, for example during a collision, any momentum lost by one object is gained by another. The total momentum remains constant.


What happens to the momentum of two objects which collide and stick together?

In a collision, a force acts upon an object for a given amount of time to change the object's velocity. The product of force and time is known as impulse. The product of mass and velocity change is known as momentum change. In a collision the impulse encountered by an object is equal to the momentum change it experiences.Impulse = Momentum Change. What happens to the momentum when two objects collide? Nothing! unless you have friction around. Momentum#1 + Momentum#2 before collision = sum of momentums after collision (that's a vector sum).

Related questions

What happens to the total momentum of two objects in a system before and after interactions?

The total momentum before the collision is the same as the total momentum after the collision. This is known as "conservation of momentum".


When two object collide their momentum after the collision is explained by?

Newtons law


How does mass of an object affect the force it applies during a collision?

The affect of force on the object during collision is described by a quantity called momentum. It is defined as p = mv where = p is momentum, m = mass of the object and v is velocity.


Object A strikes object B the momentum of object B increase what happens to the momentum of object A?

You can't think of momentum as simply "increasing" and "decreasing" - you have to consider momentum as a vector.If in a collision one object's momentum changes by a certain amount, call it "a", the momentum of the other object will change by the opposite amount, "-a" - both "a" and "-a" are vectors that add up to zero. If you consider only the magnitudes of the momentum, by conservation of energy the momenta can't both increase - but they can certainly both decrease, when objects collide head-on.


What happens when another object collides with another object?

Newton's Third Law is closely related to Conservation of Momentum. When objects collide, whether the collision is elastic or not, momentum is conserved. (An elastic collision is one in which mechanical energy is conserved. In an elastic collision, after the collision, the objects go away at the same relative speed at which they approached before the collision.)


How do collision exemplify the law of conservation of momentum?

The vector sum of momenta before and after the collision is the same. One way to visualize this is that if one of the colliding objects changes its momentum (mass x velocity) in one direction, then the other colliding object must needs change its momentum in the opposite direction - by the same amount, except for the direction.


Momentum is a property of an object and cannot be transferred from that object to another object?

Momentum of an object is its own property but it can be transferred by that object to any other object during their collision ( elastic or inelastic ) so as to conserve the total momentum of the system as demonstrated by the law of conservation of momentum. One of the examples of the transferring of momentum is the transfer of momentum and incident energy from photons of x rays to the loosely bound electrons in graphite target in Compton effect.


A measurement of the motion of something. This is equal to the product of the moving objects's mass times it's velocity?

== == Momentum is the product of the mass of an object multiplied by its velocity (or speed). Momentum is conserved so if a moving object hits a staionary object the total momentum of the two objects after the collision is the same as the momentum of the original moving object.


Conservation of linear momentum exp?

Linear momentum is mass times velocity. For a single point object, momentum is conserved, because the object will continue to move at a constant velocity. Nor will its mass change either. For a group of objects, too: When momentum is transferred, for example during a collision, any momentum lost by one object is gained by another. The total momentum remains constant.


What happens to the momentum of two objects which collide and stick together?

In a collision, a force acts upon an object for a given amount of time to change the object's velocity. The product of force and time is known as impulse. The product of mass and velocity change is known as momentum change. In a collision the impulse encountered by an object is equal to the momentum change it experiences.Impulse = Momentum Change. What happens to the momentum when two objects collide? Nothing! unless you have friction around. Momentum#1 + Momentum#2 before collision = sum of momentums after collision (that's a vector sum).


How is the collision of a cue ball and a billiard ball an example of newton's third law and the consevation of momentum?

That simply means that the total momentum before the collision is the same as the total momentum after the collision.


Give two examples showing the conservation of momentum give one example where momentum is not conserved?

Momentum like mass will always be conserved in any process. Momentum is the product of mass and velocity of the object. It is symbolically denoted as p=m*v where p = momentum, m = mass and v = velocity