Post a New Question


posted by on .

A boulder weighs 800N at the surface of the earth. What would be its weight at a distance of three earth's radii from the center of the earth?

  • physics - ,

    Use the inverse square law. You move three times farther away. Square that and divide the result into 800 N.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question