A bag of sand of mass 9.8kg is suspended by a rope. A bullet of 200g travelling with speed 10 ms-1 gets embedded in it, then loss of kinetic energy will be
A bag of sand of mass 9.8kg is suspended by a rope. A bullet of 200g travelling with speed 10 ms-1 gets embedded in it, then loss of kinetic energy will be
Option 1 -
4.9 J
Option 2 -
9.8 J
Option 3 -
14.7 J
Option 4 -
19.6 J
Asked by Shiksha User
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1 Answer
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Correct Option - 2
Detailed Solution:Loss in Kinetic energy =
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