MCQOPTIONS
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MCQOPTIONS
| 1. |
Work done in splitting a drop of water of 1 mm radius into 106 droplets is (Surface tension of water \[=72\times {{10}^{-3}}J/{{m}^{2}})\] [MP PET/PMT 1988; CPMT 1989; RPET 2001] |
| A. | \[9.58\times {{10}^{-5}}\,J\] |
| B. | \[8.95\times {{10}^{-5}}\,J\] |
| C. | \[5.89\times {{10}^{-5}}\,J\] |
| D. | \[5.98\times {{10}^{-6}}J\] |
| Answer» C. \[5.89\times {{10}^{-5}}\,J\] | |