MCQOPTIONS
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| 1. |
A man inside an artificial satellite feels weightlessness because the force of attraction due to earth is: |
| A. | Zero at that earth is |
| B. | is balanced by the force of attraction due to moon |
| C. | equal to centripeated force |
| D. | non-effective due to particular design of the satellite |
| Answer» B. is balanced by the force of attraction due to moon | |