As long as it has a non-zero velocity, it will have a non-zero momentum.
Conservation of momentum means that momentum is a constant and the change of momentum or force is zero.
When an object is still it has no momentum. That is, the momentum is zero.
Zero
"Momentum" is the product of mass x velocity. You can base your calculations on that.
Zero momentum means that the state of a body is also zero, and is static.
The momentum of a body is defined as the product of is mas and velocity. Momentum = Mass x Velocity. If a body is at rest then obviously its velocity is zero. Therefore, its momentum also becomes zero.
There is no "energy during momentum". A moving object has both non-zero momentum, and non-zero kinetic energy.
As long as it has a non-zero velocity, it will have a non-zero momentum.
Conservation of momentum means that momentum is a constant and the change of momentum or force is zero.
When an object is still it has no momentum. That is, the momentum is zero.
Zero
"Momentum" is the product of mass x velocity. You can base your calculations on that.
Momentum = m v (mass, velocity). If either one is zero, momentum is zero. So in order to have momentum, an object must have both mass and speed, in the frame of reference.
Momentum is the product of mass x velocity. At zero velocity, momentum will also be zero.
Zero, since the velocity is zero.
Any internal forces. Also, any external forces that add up to zero.