MCQOPTIONS
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| 1. |
A car travelling at a speed of 30 km/hour is brought to a halt in 8 m by applying brakes. If the same car is travelling at 60 km/hour, it can be brought to a halt with the same braking force in [NCERT 1976] |
| A. | 8 m |
| B. | 16 m |
| C. | 24 m |
| D. | 32 m |
| Answer» E. | |