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The momentum stays the same.
Horace Hill
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What happens to all the momentum when two billiard balls collide.?
The momentum stays the same.
Describe what happens to the momentum of two billiard balls that collide?
They have identical momentum before the collision . The total momentum will the the same before and after the collision. When the balls collide they will bounce apart both with same force and so the same momentum as originally - but in opposite directions. This assumes no energy loss in an ideal elastic collision.
Is direction a factor of calculating momentum?
It depends on what you're after. Momentum is the product of mass times velocity. Mass is a scalar quantity, but velocity may be treated as either a scalar or vector. "Vector" means that it has a direction. This matters if you're calculating how billiard balls will interact, but not so much if all you're doing is throwing one.
A collision in which the total momentum and kinetic energy remain constant?
Kinetic energy is only conserved if the collision is elastic. All other collisions will have some loss of kinetic energy even when momentum is conserved.
If something shrinks in size but not in mass what happens to its angular momentum?
Angular momentum is maintained in such a case - and in fact in all cases, unless angular momentum is transferred to, or from, another body. This means it must rotate faster.Angular momentum is maintained in such a case - and in fact in all cases, unless angular momentum is transferred to, or from, another body. This means it must rotate faster.Angular momentum is maintained in such a case - and in fact in all cases, unless angular momentum is transferred to, or from, another body. This means it must rotate faster.Angular momentum is maintained in such a case - and in fact in all cases, unless angular momentum is transferred to, or from, another body. This means it must rotate faster.
What happens to all the momentum when two billiard balls collide.?
The momentum stays the same.
What will happen to the speed of a cue ball if all of its momentum were transferred to other billiard balls when playing pool?
If no rotational momentum is present as well, only a tiny fraction of which can be transferred to another billiard ball, the cue ball will stop. If rotational momentum is present, which is a part of cue ball control, the cue ball will roll in a direction dependent upon angle of contact and direction of rotation.
Describe what happens to the momentum of two billiard balls that collide?
They have identical momentum before the collision . The total momentum will the the same before and after the collision. When the balls collide they will bounce apart both with same force and so the same momentum as originally - but in opposite directions. This assumes no energy loss in an ideal elastic collision.
Is direction a factor of calculating momentum?
It depends on what you're after. Momentum is the product of mass times velocity. Mass is a scalar quantity, but velocity may be treated as either a scalar or vector. "Vector" means that it has a direction. This matters if you're calculating how billiard balls will interact, but not so much if all you're doing is throwing one.
Is there such thing as quiet billiard balls?
All pool balls are quiet until they collide with another ball. This happens only for a very brief fraction of a second during the typical pool shot. Pool balls cannot be made of any other material that will change the sound they make on impact, so they cannot be quieter than they already are.
Frances hits a cue ball into a rack of billiard balls sending the balls in many different directions. After a few seconds all the balls on the table stop moving. Which of the following is true?
Since you haven't given us any options - the one relating to friction is the correct answer !
Where do you get eight ball in Mafia Wars?
You can get all the billiard balls by doing jobs in the Enforcer Job Tier of Mafia Wars.
What is the thing you hit the pool balls with?
The pool STICK,billiard pool stick or pool cue stick all refer to the stick that is used to play pool with
What does being behind the black ball means?
This is a billiard term that has been co-opted as a general term. In the billiard game of 8 ball, there are 15 balls on the table. The object is to get all of your balls in a pocket, either 1-7 often refered to stripes or 9-15 refered to as solids and then sink the 8 ball. If you accidentally make the 8 ball before you make all of the others, you lose. So, being behind the 8 ball, which is black, is an unenviable position to be in.
A collision in which the total momentum and kinetic energy remain constant?
Kinetic energy is only conserved if the collision is elastic. All other collisions will have some loss of kinetic energy even when momentum is conserved.
If something shrinks in size but not in mass what happens to its angular momentum?
Angular momentum is maintained in such a case - and in fact in all cases, unless angular momentum is transferred to, or from, another body. This means it must rotate faster.Angular momentum is maintained in such a case - and in fact in all cases, unless angular momentum is transferred to, or from, another body. This means it must rotate faster.Angular momentum is maintained in such a case - and in fact in all cases, unless angular momentum is transferred to, or from, another body. This means it must rotate faster.Angular momentum is maintained in such a case - and in fact in all cases, unless angular momentum is transferred to, or from, another body. This means it must rotate faster.
What does it meanto say that momentum is conserved?
Momentum is the product of mass times velocity. The sum of (momentum x velocity) for all parts of a closed system remains constant. For instance, if two balls collide, any momentum lost by one is gained by the other (transferred to the other). Energy is NOT necessarily conserved (kinetic energy, to be more precise - any energy lost will be converted into heat, usually), so momentum is sometimes more useful for certain calculations.
