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PhysicsSHMMiscellaneousMedium2 minQB

PhysicsMediumsingle choice

vertical $x y$ -plane having equation $x^{2} = 5 y (x, y$ are in meter). After slight displacement, the particle is set free. Find angular frequency of oscillation (in rad/sec) (take $g = 10 m / s^{2}$ ) :-

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Solution:

Ans. (A)

$y = \frac{x ^{2}}{5} \frac{d y}{d x} = \frac{2 x}{5} - m g sin θ = m \frac{d ^{2} x}{d t ^{2}} \Rightarrow - g \frac{2 x}{5} = \frac{d ^{2} x}{d t ^{2}}$

Stream:JEESubject:PhysicsTopic:SHMSubtopic:Miscellaneous

⏱ 2mℹ️ Source: QB

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