MCQOPTIONS
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| 1. |
If the radius of the earth decreases by 10%, the mass remaining unchanged, what will happen to the acceleration due to gravity? |
| A. | Decreases by 19% |
| B. | Increases by 19% |
| C. | Decreases by more than 19% |
| D. | Increase by more than 19% |
| Answer» E. | |