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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Abhishek Jain posted an Question
August 07, 2020 • 20:11 pm
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35 points
35 points
- CSIR NET
- Chemical Sciences
. water is slowly dripping out of a tiny hole at the bottom of a hollow metallic sphere initially full of water. ignoring the water
16. Water is slowly dripping out of a tiny hole at the bottom of a hollow metallic sphere initially full of water. Ignoring the water that has flowed away, the centre of mass of the system . remains fixed at the centre of the sphere 2. moves down steadily as the amount of water decreases 3 3. moves down for some time but eventually returns to the centre of the sphere A . moves down until half of the water is lost and then moves up
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Amit kumar nayak![best-answer]()
As water dripping slowly and water level comes down and down centre of mass will be shifted downwards... so answer is B