MCQOPTIONS
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| 1. |
On earth object weighs 57 N and on moon it weighs 9.12 N. Its mass is |
| A. | 35.6 N |
| B. | 5.7 N |
| C. | 0.912 N |
| D. | 7.52 N |
| Answer» C. 0.912 N | |