Oscillations and Waves: JEE Main 2017 Physics question

JEE Main 2017 · 9 Apr, Morning shift · Q8484

JEE Main 20179 Apr, Morning shiftPhysicsMediumOscillations and Waves185× since 2002

In an experiment to determine the period of a simple pendulum of length 1 m, it is attached to different spherical bobs of radii r₁ and r₂ . The two spherical bobs have uniform mass distribution. If the relative difference in the periods, is found to be 5×10⁻⁴ s, the difference in radii,

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r₁

-

r₂

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is best given by :

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JEE Main 2017 Oscillations and Waves Question with Solution (9 Apr Morning shift, Q8484) | JEE Arc