1. Michael is doing an experiment. He wants to drop a bowling ball and a stuffed bear out the window of a tall building. Under what conditions would they have the same acceleration? aIf they had the same mass.bIf they had the same weight.cIf there was no air resistance.dIf there was no gravitational force.

A metal ball and a plastic ball each have a mass of 0.4 kg. Both balls undergo the same acceleration due to an applied force. Which of the following statements is correct?Group of answer choicesThe both balls experiences the same net forceThe metal ball is more dense and therefore requires a bigger force to accelerate itThere is not net force acting on either of the ballsThe plastic ball requires a bigger force to produce this acceleration

Which of the following statements is true regarding a bowling ball and a ping-pong ball being dropped from the Eiffel Tower?Group of answer choicesWhen they both reach terminal velocity, they have the same velocity.The bowling ball accelerates more than the ping-pong ball.The ping-pong ball reaches terminal velocity first.The ping-pong ball experiences more air resistance.

A ball of mass m = 780 g is thrown with a speed of 8.6 m s–1 horizontally from a cliff of height h = 42 m as shown below. Air resistance can be considered negligible.(a) Explain whether the horizontal and vertical accelerations are equal or not.

Inertia of a body depends ona) weight of the object b) acceleration due to gravity of theplanet c) mass of the object d) Both a & b

The acceleration of an object is ________________ to the mass of an object.Group of answer choicesinversely proportionalproportionalequalless than