The momentum stays the same.
In a collision between two billiard balls, momentum is conserved. This means that the total momentum of the two balls before the collision is equal to the total momentum after the collision. The momentum is transferred between the two balls during the collision, resulting in changes in their individual velocities.
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.
The total momentum of a system is the sum of the momenta of all the individual objects in the system. For example, in a collision between two billiard balls, the total momentum before the collision is equal to the total momentum after the collision, provided no external forces are acting on the system.
The balls likely lost momentum due to external forces like friction or air resistance. This lost momentum would have been transferred as heat energy to the surroundings, causing the balls to slow down.
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.
In a collision between two billiard balls, momentum is conserved. This means that the total momentum of the two balls before the collision is equal to the total momentum after the collision. The momentum is transferred between the two balls during the collision, resulting in changes in their individual velocities.
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.
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.
The total momentum of a system is the sum of the momenta of all the individual objects in the system. For example, in a collision between two billiard balls, the total momentum before the collision is equal to the total momentum after the collision, provided no external forces are acting on the system.
The balls likely lost momentum due to external forces like friction or air resistance. This lost momentum would have been transferred as heat energy to the surroundings, causing the balls to slow down.
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.
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.
Since you haven't given us any options - the one relating to friction is the correct answer !
You can get all the billiard balls by doing jobs in the Enforcer Job Tier of Mafia Wars.
The pool STICK,billiard pool stick or pool cue stick all refer to the stick that is used to play pool with
When the mass decreases, and all other factors remain constant, the momentum of an object will also decrease since momentum is directly proportional to mass. This is because momentum is defined as the product of mass and velocity.
The classic example is known as Newton's Cradle. An everyday example is when the cue ball on a pool, snooker or billiard table strikes another ball - some or all of the momentum of the cue ball is transferred to the ball that has been struck by it and so it will move. Another example is, when you see someone coming in your rear view mirror and he is not going to stop, and is going to hit you! "put your car in reverse and just before the impact 20' or so, FLOOR IT! this IS an energy transfer that will save your life and make his a little worst!!