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A particle at the end of a spring executes simple harmonic motion with a period t₁ , while the corresponding period for another spring is t₂ . If the period of oscillation with the two springs in series is t , then

Options

  1. AT = t ₁+ t ₂
  2. Bx ^2
  3. CT ⁻¹= t ₁⁻¹+ t ₂⁻¹
  4. DT ⁻²= t ₁^2+ t ₂^2

Correct answer

B. x ^2

Step-by-step solution

t₁^2+t₂^2=T^2

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