Gravitational force between moon and the earth keeps moon in uniform circular motion around the earth.
Question
What keeps the moon in uniform circular motion around the earth?
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Gravitational force between moon and the earth keeps moon in uniform circular motion around the earth.
Observe the graph and answer the following questions. Assume that g = 10 m/s2 and that there is no air resistance. (a) In which direction is the ball moving at point C? (b) At which point is the ball stationary? (c) At which point is the ball at its maximum height? (d) what is the ball’s acceleration at point C? (e) What is the ball’s acceleration at point A? (f) What is the ball’s acceleration at point B? (g) At which point does the ball have the same speed as when it was thrown?