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Water is filled to height `h` in a fixed vertical cylinder placed on horizontal surface. At time `t = 0` a small hole a drilled at a height `h//4` from bottom of cylinder as shown. The cross section area of hole is a and the cross-section area of cylinder is `A` such that `A gtgt a`. Let the value of horizontal distance of point where the4 water fall on horizontal surface from bottom of cylinder be `x` as shown. Then from time `t = 0` till water comes out of hole, pick the correct statement:A. `x` increases with time.B. `x` decreases with time.C. As long as water comes out of hole, the time taken by a water particle starting from hole to reach the horizontal surface remians constant.D. As long as water comes out of hole, the time taken by a water particle starting from hole to reach the horizontal surface decreases |
| Answer» Correct Answer - B::C | |