Homework Help: physics

Posted by Anonymous on Monday, June 25, 2012 at 8:42pm.

How high will a 1.95 rock go from the point of release if thrown straight up by someone who does 66.5 of work on it? Neglect air resistance.

physics - ajayb, Tuesday, June 26, 2012 at 8:15am
What is the unit of work given in the problem? Is it Joules?
W = mgh should give you the height h.

Answer this Question

Related Questions

physics - How high will a 1.85 kg rock go if thrown straight up by someone who ...
Physics - How high will a 1.60-{\rm kg} rock go if thrown straight up by someone...
physics - A rock is thrown horizontally from a bridge with a speed of 30.3 m/s. ...
Physics - A rock is thrown horizontally from a bridge with a speed of 30.1 m/s. ...
physics - A ball thrown straight up takes 5.80 seconds to go up and come back ...
Physics - You shoot a rock with a wrist-rocket straight up, it takes 6 seconds ...
physics - A stone is thrown straight up. To reach a height of 6.74 m above its ...
Physics - A stone is thrown straight up. To reach a height of 6.49 m above its ...
Tulane Physics - a rock is thrown unward off a cliff at a 45 degree angle. THe ...
Calculus - A rock is thrown upward off a bridge. In 2sec. the rock passes you on...

For Further Reading

First Name:
School Subject:
Answer: