On what does kinetic energy depend? a. Mass and velocity b. Gravity and mass c. Gravity and height d.
Velocity and gravity

Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)

Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.

Write down two additional questions about earth's magnetic field that will make your presentation more informative.