MCQ
If $a$ cylinder is rolling down the incline with sliding.
- Aafter some time it may start pure rolling
- Bafter sometime it will start pure rolling
- Cit may be possible that it will never start pure rolling
- ✓Both $(A)$ and $(C)$
✓
Answer
Correct option: D.
Both $(A)$ and $(C)$
d
It is the frictional force which is responsible for rolling of the body. If initially the speed of the body is high as compared to the frictional force the body would slide without rolling, Afterwards the frictional force may come into action when the rolling would start.
It is the frictional force which is responsible for rolling of the body. If initially the speed of the body is high as compared to the frictional force the body would slide without rolling, Afterwards the frictional force may come into action when the rolling would start.
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