A mass is attached to a vertical spring stretching it distance

PHYSICS · Single correct · CBSE · Physics · Oscillations · Oscillations

Problem

19. A mass

m

is attached to a vertical spring stretching it distance

d

. Then, the mass is set oscillating on a spring with an amplitude of A, the period of oscillation is proportional to (A)

\sqrt{\frac{d}{g}}

(B)

\sqrt{\frac{g}{d}}

(C)

\sqrt{\frac{d}{m g}}

(D)

\sqrt{\frac{m^{2} g}{d}}