The is a unit of force. a. pascal b. atmosphere c. newton d. kilopascal

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great.d) about 10 times as great.

What is the coefficient of kinetic friction μk between the block and the tabletop?