Frequency of oscillation of a spring-block system is given by, f=2π1mk
Therefore, for both cases, we can write
f1=2π1mk and
f2=2π19mk
Required ratio, f2f1=19=13
A mass m is suspended from a spring of negligible mass and the system oscillates with a frequency f1. The frequency of oscillations if a mass 9m is suspended from the same spring is f2. The value of f2f1 is _____ .
Held on 1 Feb 2024 · Verified 6 Jul 2026.
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Work through every JEE Main Waves & Oscillations PYQ, year by year.