Weight of an object remains same on the Earth and the Moon.
true or false?

If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply

The substances that are necessary for producing of certain hormones and that store and transport vitamins

Suppose a soccer ball is kicked from the ground at an angle 20.0º above the horizontal at 8.00 m/s. the y-velocity is determined to be 2.74 m/s. how long will the ball be in the air? assume the ball lands at the same height at which it was kicked.