Question

) A ball is rolling from A to D on a flat and smooth surface. Its speed is 2cm/s. On reaching B, it was
pushed continuously up to C. On reaching D from C, its speed had become 4cm/s. It took 2 seconds
for it to go from B to C. What is the acceleration of the ball as it goes from B to C?
ns.​

Answer 1

Explanation:

sorry sorry I don't understand your question

Answer 2

Answer:

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