MCQOPTIONS
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| 1. |
Electric lift is moving downwards with an acceleration of g/3 the vertical force between a passenger in the lift and its floor is equal to: |
| A. | 2/3rd of the passenger's weight |
| B. | 3/4th of the passenger's weight |
| C. | 1 and 4 |
| D. | 4/3 times the passenger's weight |
| Answer» B. 3/4th of the passenger's weight | |