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KVPY2015PhysicsOscillations

Two identical objects each of radii R and masses m₁ and m₂ are suspended using two strings of equal length L as shown in the figure (R

Options

  1. Am₁ R (m₁+m₂ ) L
  2. B2 m₁ R (m₁+m₂ ) L
  3. C[ ] 2 m₂ R (m₁+m₂ ) L
  4. Dm₂ R (m₁+m₂ ) L

Correct answer

B. 2 m₁ R (m₁+m₂ ) L

Step-by-step solution

Distance of center of mass from m ₂ ? array c d = m₁ (m₁+m₂ ) 2 R = distance ( d ) L = m₁ (m₁+m₂ ) 2 R ~L array

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