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A simple pendulum oscillating in air has period T. The bob of the pendulum is completely immersed in a non-viscous liquid. The density of the liquid is (1/16)thof the material of the bob. If the bob is inside liquid all the time, its period of oscillation in this liquid is:(A) 2T√(1/10) (B) 2T√(1/14) (C) 4T√(1/15) (D) 4T√(1/14) |
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Answer» Answer: ▬▬▬▬▬ஜ۩۞۩ஜ▬▬▬▬▬▬A simple pendulum oscillating in air has period T. The bob of the pendulum is completely immersed in a non-viscous liquid. The DENSITY of the liquid is (1/16)th of the material of the bob. If the bob is INSIDE liquid all the time, its period of oscillation in this liquid is: (A) 2T√(1/10) (B) 2T√(1/14) (C) 4T√(1/15) (D) 4T√(1/14)✔ ▬▬▬▬▬ஜ۩۞۩ஜ▬▬▬▬▬▬..________________________.. |
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