3 JEE Main 2012 Oscillations previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2012 previous-year questions from the Oscillations chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Oscillations chapter hub.
The displacement y(t)=A (ω t+φ) of a pendulum for φ=(2 π)/(3) is correctly represented by
A ring is suspended from a point S on its rim as shown in the figure. When displaced from equilibrium, it oscillates wi…
If a simple pendulum has significant amplitude (up to a factor of 1 / e of original) only in the period between t=0s to…