In arrangement given in figure, if the block of mass m is displaced, the frequency is…
Physics · JEE Advanced · NTA Exams — Oscillations and Waves
In arrangement given in figure, if the block of mass m is displaced, the frequency is given by
- \(f=\frac{1}{2 \pi} \sqrt{\frac{k_{1}-k_{2}}{m}}\)
- \(f=\frac{1}{2 \pi} \sqrt{\frac{k_{1}+k_{2}}{m}}\)
- \(f=\frac{1}{2 \pi} \sqrt{\frac{m}{k_{1}+k_{2}}}\)
- \(f=\frac{1}{2 \pi} \sqrt{\frac{m}{k_{1}-k_{2}}}\)
Answer
(B) f= 1 2 k_ 1 +k_ 2 m
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