Magnetic poles that are unlike a. attract each other. b. repel each other. c. do not interact. d. point in the same direction.

An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.

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

Which planets are visible without a telescope