G. Example: A satellite of mass 100kg is in orbit around the Moon at an altitude of 100km above its surface. What force does the Moon exert on
the satellite? What force does the satellite exert on the Moon?

Which statement is true if the refractive index of medium a is greater than that of medium b? a. total internal reflection is possible when light travels from air to medium b to medium a. b. total internal reflection is possible when light travels from medium a to medium b. c. total internal reflection is possible when light travels from medium b to medium a. d. total internal reflection is possible when light travels from air to medium a. e. total internal reflection is possible when light travels from air to medium b.

Apropagating wave in space with electric and magnetic components. these components oscillate at right angles to each other. it may travel in a vacuum. determine the term.

Contains chemical energy. a. heat b. light c. natural gas