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1. |
Consider two lines on the surface of water kept in a beaker. The length of one line is twice the others. A force will be acting on the lines from either side. What is the ratio of magnitude of F1 & F2? |
A. | 2:1 |
B. | 1:1 |
C. | 1:2 |
D. | 2:3 |
Answer» B. 1:1 | |