A piston is performing S.H.M. in the vertical direction with a frequency of 0.5 Hz. A block of 10 kg is placed on the piston. The maximum amplitude of the system such that the block remains in contact with the piston is.

Options

A. 1.5m
B. 1m
C. 0.1m
D. 0.5m

Answer

B

Explanation

When the block boxes contact withi surface, R=0 & ndistance Y.= A
So` |a| = omega^2 n implies g = omega^2 A `
` A = (g)/(4 pi^2 f^2) = (10)/(pi^2) =1m`