Two rain drops reach the earth with different terminal velocities having ratio 9:4. Then the ratio of their volume is |
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a) |
3:2 |
b) |
4:9 |
c) |
9:4 |
d) |
27:8 |
Two rain drops reach the earth with different terminal velocities having ratio 9:4. Then the ratio of their volume is |
|||||||
a) |
3:2 |
b) |
4:9 |
c) |
9:4 |
d) |
27:8 |