What is the electrical force between two balloons, each having 5.00 C of
charge, that are 0.300 m apart? *
Your answer

Which of these statements is true? a. quarks pair with leptons to form protons and neutrons. b. quarks pair with bosons to form photons. c. quarks pair with photons to form protons and neutrons. d. quarks pair with other quarks to form protons and neutrons. e. quarks pair with electrons to form protons.

Within a pendulum, as potential energy decreases, energy increases. a. heat b. kinetic c. frictional d. gravitational

If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =