The force of .. is the centripetal force on the moon.

the acceleration due to gravity at the surface of a planet depends on the
. and ……… of the planet.
the universal gravitation constant, g is related to g by ………
weight of an object is ………at the equator than at the poles

Explanation:

Number one is 2.0 times 10^20N

sorry I couldn't remember the relation to g

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

-reverse card

dang that balls went far