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The Bob of a simple pendulum executes SHM in water with a period t, while the period of oscillation of Bob is 2s in air. Neglecting frictional force of water and given that the density of Bob is 9000/8 kg/m^3, the value of t is… |
| Answer» The Bob of a simple pendulum executes SHM in water with a period t, while the period of oscillation of Bob is 2s in air. Neglecting frictional force of water and given that the density of Bob is 9000/8 kg/m^3, the value of t is… | |