| Q.22 | A person weighs 60 kg on the ground. When his weight is measured in a lift moving vertically upwards with uniform acceleration then the weight of the person will: | |
| Ans | 1. measure greater than 60 units | |
| 2. measure less than 60 units | ||
| 3. not change | ||
| 4. become zero |
Correct Ans: 1