MCQOPTIONS
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MCQOPTIONS
| 1. |
Drops of liquid of density p are floating half immersed in a liquid of density a. If the surface tension of liquid is T, the radius of the drop will be |
| A. | \[\sqrt{\frac{3T}{g(3\rho -\sigma )}}\] |
| B. | \[\sqrt{\frac{6T}{g(2\rho -\sigma )}}\] |
| C. | \[\sqrt{\frac{3T}{g(2\rho -\sigma )}}\] |
| D. | \[\sqrt{\frac{3T}{g(4\rho -3\sigma )}}\] |
| Answer» D. \[\sqrt{\frac{3T}{g(4\rho -3\sigma )}}\] | |