MHT CET 2024 Physics question
Water rises up to height 'x' in a capillary tube impressed vertically in water. When the whole arrangement is taken to a depth 'd' in a mine, the water level rises up to height 'Y'. If 'R' is the radius of earth then the ratio is
Answer: (A)
Solution
Capillary rise is , so (other quantities unchanged). At depth in a mine, . Hence $ = = =
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account