a skater of mass 80 kg initially at rest speeds up to a final speed of 10.0 m/s along a straight line and towards the east direction what is the momentum of the skater while at rest​

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )