If an object is on a 27º frictionless incline, what will be the acceleration of the object on the incline?

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

When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great.d) about 10 times as great.

If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?