Give one example for each of type of motion when (i) acceleration is in direction of motion. (ii) ac

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7. MOTION

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Give one example for each of the type of motion when

$(i)$ acceleration is in the direction of motion.

$(ii)$ acceleration is against the direction of motion.

$(iii)$ acceleration is uniform.

Option A

Option B

Option C

Option D

$(i)$ The motion of a car when it starts from rest and increases its velocity at a constant rate in a particular interval of time.

$(ii)$ The motion of a train when it slows down on approaching a station.

$(iii)$ The motion of a ball falling down freely.

Standard 9

Science

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