MCQOPTIONS
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MCQOPTIONS
| 1. |
A central particle M is surrounded by a square array of other particles, separated by either distance d or distance d/2 along the perimeter of the square. The magnitude of the gravitational force on the central particle due to the other particles is |
| A. | \[\frac{9GMm}{{{d}^{2}}}\] |
| B. | \[\frac{5GMm}{{{d}^{2}}}\] |
| C. | \[\frac{3GMm}{{{d}^{2}}}\] |
| D. | \[\frac{GMm}{{{d}^{2}}}\] |
| Answer» D. \[\frac{GMm}{{{d}^{2}}}\] | |