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Q. |
Rain drops (assumed to be spherical) of radii R1, 2R1, 3R, 4R, |
A. | all of them will be zero |
B. | all of them will be same |
C. | drops of radius R will be maximum |
D. | drops of radius R will be minimum |
E. | 107 dynes |
Answer» D. drops of radius R will be minimum |
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