I = (4*2*MR2/5) + Ma2/2
=>N11*10-4
=> N=9
11) Four solid spheres each of diameter 51/2 cm and mass 0.5 kg are placed with their centers at the corners of a square of side 4cm. The moment of inertia of the system about the diagonal of the square is N x 10-4 kg -m2 , then N is
Answer is:
9
Explanation:
Related General Physics MCQ with Answers
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Explanation:
Fast moving neutron have a sufficient energy to penetrate the nitrogen nucleus and absorbedby it. Hence it make a intermdiate unstable element finallyit gives carbon-14 and a electron.
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Explanation:
Work done in rolling is less than lifting due to a extra work has been done in lifting due to gravity means against the gravity but in rolling on a inclined plane we get a work done by gravity in downward direction along the gravity.
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Blotting paper provide a capillary tube for ink so ink fill in capillary tube and absorbed by blotting paper continuously.
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Explanation:
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