Thursday
January 29, 2015

Homework Help: Physics

Posted by Gloria on Sunday, December 19, 2010 at 7:20pm.

A 15 kg concrete block fell from a height of 20 meters and hits the ground below. If all of its original potential energy (PE) goes to the heat the block when it hits the ground, what is its change in terperature?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

science - A 4kg block is sitting on the floor. (a) How much potential energy ...
PHYSICS(URGENT) - A particle has a mass of 5kg. It is held at a height of 3 ...
Physics - A classmate throws a 1.1-kg book from a height of 1.3 m above the ...
Physics repost - need more explanation - Posted by Ceres on Wednesday, September...
Physics - In the figure below, a small block of mass m = 0.034 kg can slide ...
Physics - QUESTION: A 200 N/m, 5 m spring on a 20 degree incline is compressed 2...
Physics - QUESTION: A 200 N/m, 5 m spring on a 20 degree incline is compressed 2...
Physics - A table can be modeled as a flat block supported by four identical ...
physics - A small block of mass m can slide along the frictionless loop-the loop...
Algebra 2 - At the ruins of Caesarea, archaeologists discovered a huge hydraulic...

Members