Momentum = mass x velocity. Therefore, more mass will result in more momentum.
All of the above.
work done
momentum = mass * velocity As the momentum changes with constant mass, the velocity cahnges.
No. Total momentum always remains constant. Therefore, if the momentum of one object decreases, the momentum of another must needs increase.
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.
Momentum. If an object has constant velocity, the object will move because it has momentum. Momentum tends to stay the same unless changed by a force.
The answer for the blank is "constant".
momentum = mass * velocity As the momentum changes with constant mass, the velocity cahnges.
No. Total momentum always remains constant. Therefore, if the momentum of one object decreases, the momentum of another must needs increase.
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.
determine if the momentum of an object moving in a circular path at constant speed is constant.
Momentum. If an object has constant velocity, the object will move because it has momentum. Momentum tends to stay the same unless changed by a force.
determine if the momentum of an object moving in a circular path at constant speed is constant.
If it changes direction
The answer for the blank is "constant".
The law of conservation of momentum (for example linear momentum), says that if no external forces act on a body or if the sum of all external forces on the body is zero, then its momentum remains constant. This means that if I don't push an object that in its initial state stands still, than this object will remain still. And then again: if I don't exert a force (push or pull etc.) upon an object that moves with a constant speed, then its speed will remain constant.
velocity
No. Speed can remain constant when velocity changes, but velocity can't remain constant when speed changes.
The object experiences no acceleration. That is, neither its speed nor the direction of its motion changes. That is, its velocity remains constant.