When does Olaf have more momentum? formula When he is skating with his entire body (20kg) at 12m/s.
Or
When he is chasing his head. His mass is now only 13 kg but he is moving 7 m/s faster.

4. a 75.0 g piece of ag metal is heated to and dropped into 50.0 g of water at the final temperature of the mixture is what is the specific heat capacity of silver? 5. a 465 g chunk of iron is removed from petrucci, ralph h.. general chemistry (p. 290). pearson education. kindle edition.

Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?

Holes drilled several kilometers into earth’s crust provide direct evidence about earth’s interior in the form of