In the game of curling a large stone is sliding along the ice (zero friction) toward a target (somewhat like bowling). If a 20 kg curling stone sliding at 3.5 m/s strikes another identical stone at rest and causes it to move off along the original stone's path. A). Calculate the resultant speed of the first stone if a force of 1000 N acts for a time of 50 ms.

1= 26.17

2= 1.17

3=30.86

4=5.86

just took the assigment on edge

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                                         : )

the part of the wave he is travelling on is the crest