Question

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A ball is allowed to roll down an inclined wooden plane from a given height. At the foot of the inclined plane ,it moves on a horizontal surface, differently 'covered', by one by one, as shown in the following figures.

In which case, is the ball likely to move the longest distance? Give reason for your answer.

please answer this one ​

Answer 1

Answer:

In case 'C'

Explanation:

Because the force of friction that will be opposite to the direction of Motion will be minimum in the Case C

Answer 2

Answer:

In case c the ball likely to move the longest distance Because the surface of plan glass sheet is very smooth then the glass particles are joined by the highest

force so the particle can not be move and the position of glass seet is mantained the can not change •