Posted by **Alemu** on Thursday, December 3, 2009 at 3:27pm.

A baseball of mass 250g, pitched with a speed of 40m/s, is caught by a catcher, whose glove moves backward 0.25m while stopping the ball.

a)what is the kenetic energy of the ball?

b)how much work did the catcher's glove do on the ball?

c) what was the average stopping force on the ball?

## Answer This Question

## Related Questions

- Physics - A 0.15 kg baseball is pitched with a speed of 35 m/s (77 mph). When ...
- Biomechanics - A pitched ball with a mass of 1 kg reaches a catcher's glove ...
- Science - a baseball catcher is catching a fastball that is thrown at 43 m/s by ...
- physics - When catching a baseball, a catcher's glove moves by 11 cm along the ...
- physics - When catching a baseball, a catcher's glove moves by 12 cm along the ...
- Physics - A baseball catcher puts on an exhibition by catching a 0.15-kg ball ...
- Physics - A baseball catcher moves his glove away from a 40.5 m/s fastball as he...
- physics - A catcher "gives" with a baseball when catching it. If the baseball ...
- PHYSICS - A catcher “gives” with a baseball when catching it. If the baseball ...
- Physics - A 0.133 kg baseball traveling 30.6 m/s strikes the catcher's mitt, ...

More Related Questions