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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Figures shows two identical simple pendulums of length l. One is tilled at an angle alpha and imparted an initial velocity v1 toward mean position and at the same time other one is projected away from mean position at a velocity

Figures shows two identical simple pendulums of length l. One is tilled at an angle alpha and imparted an initial velocity v1 toward mean position and at the same time other one is projected away from mean position at a velocity

(b) the linear amplitude of the bob (c) the speed of the bob when the string makes 0.02 rad with the vertical and A simple pendulum of length 40 cm oscillates with an angular amplitude of 0.04 rad. Find (a) the time period