A person can jump 12 m high on the moon surface. Calculate the height that he can jump on the earth surface.​

The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane

Which notation is used to represent an alpha particle? a. b. c. d.

Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?