Homework Help: physics

Posted by Madi on Tuesday, March 15, 2011 at 11:25am.

From a tree that is 15m tall, a fruit of mass 2kg falls to the ground. (a) find the initial GPE (b) find the speed at impact (c) find the KE at impact (d) how much energy was lost to heat and sound after the mass came to rest?

No one has answered this question yet.

Answer this Question

Related Questions

physics - A mass of 2kg was thrown straight up with a speed of 15m/s. (a) find ...
physics - A mango fruit falls down from a tree due to its weight, with an ...
algebra/math - I need to use a short tree which is 2m in height to find the ...
physics - A 1.31 g samara -- the winged fruit of a maple tree -- falls toward ...
physics - A mass was dropped from a height of 20m. (a) find its speed at impact...
math - A tree is struck by lightning. The top part breaks and falls to the ...
physics - To measure the height of a tree, you throw a rock directly upward, ...
physics - To measure the height of a tree, you throw a rock directly upward, ...
physics - An egg falls from rest atop a 15-m tall tree. Show that it takes 1.7s ...
physics - A mango fruit drops to the ground from the top of its free which is ...

For Further Reading

First Name:
School Subject:
Answer: