1km=10^3 m,1km^3=10^9cubic metres answer is 1.4x10^18cubic meters
9.8 ms^-2 is acceleration
Answer:
-100N
Explanation:
Newton's third law of motion states that to every force exerted on one body, there is an equal and opposite force. This means that if object A exerts an ACTION force on B, there is a force called REACTION FORCE, which is equal and opposite, exerted on A by B.
The action and reaction forces are equal in size/magnitude but opposite in direction. In this case where a tennis racket strikes a tennis ball with a force (action force) of 100N, the ball will strike the racket with a reaction force of -100N.
F(RB) = -F(BR)
Answer:
I don't really understand the question but fire water air and like earth but you said 3
Explanation:
