Sunday

December 21, 2014

December 21, 2014

Posted by **Anne** on Tuesday, November 22, 2011 at 3:52pm.

a) Calculate the kinetic energy that the earth has because of its rotation about its own axis. For comparison, the total energy used in the United States in one year is about 9.33 109 J.

b)Calculate the kinetic energy that the earth has because of its motion around the sun.

**Answer this Question**

**Related Questions**

physics - Assume that the earth is a uniform sphere and that its path around the...

Physics - Calculate the kinetic energy that the earth has because of (a) its ...

Physics - Calculate the kinetic energy that the earth has because of (a) its ...

Physics - Calculate the kinetic energy that the earth has because of (a) its ...

physics - please help - Assume the earth is a uniform sphere and that its path ...

Physics- drwls please help - (a) Calculate the kinetic energy that the earth has...

Physics - Calculate the kinetic energy that the earth has because of its ...

Physics - (a) Calculate the kinetic energy that the earth has because of its ...

math - Find the distance that the earth travels in seven days in its path around...

physics - An asteroid, whose mass is 2.0 10-4 times the mass of Earth, revolves ...