A gold block with a mass of 18,000kg is placed 9m from a lead sphere (22,000kg). Find the force of gravity felt by the gold block.

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next

This is the number of complete movements of a wave per second.

Amagnetic field applies forces on: a)static chargesb)moving chargesc)water flow