Published by:
CGP EDU Academic Team
Published on: August 22, 2026
PART -I PHYSICS
Two light identical springs of spring constant 
are attached horizontally at the two ends of a uniform horizontal rod 
of length 
and mass 
. The rod is pivoted at its centre ' 
' and can rotate freely in horizontal plane. The other ends of the two springs are fixed to rigid supports as shown in figure. The rod is gently pushed through a small angle and released. The frequency of resulting oscillation is:
(1) 
(2) 
(3) 
(4) 
Text Solution
Verified by ExpertsThe correct answer is:
A
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