determine the force of attraction between the Earth (6 X 10^24 kg) and the Moon (7.4 X 10^22 kg) if the average mean distance between the Earth and the Moon is 3.8 X 10^8 m.

Jason is a body builder. despite being more fit, he weighs more than his brother ryan, who is the same height. which is a possible reason? a. jason has more muscle mass than ryan does. b. jason has more body fat than ryan does. c. jason has more muscle mass and body fat than ryan does d. jason has less body fat than ryan does.

What is the fate of the electrons that interact with a specimen in an electron microscope?

In physics the desire of an object to keep doing what it is doing is termed?