Q:A block of mass M suspended from a spring oscillates with time period T. If spring is cut into two equal parts and same mass M is suspended from one part, new period of oscillation is

(a) T/√2

(b) √2 T

(c) T

(d) 2T

Ans: (a)

Science and Education

Q:A block of mass M suspended from a spring oscillates with time period T. If spring is cut into two equal parts and same mass M is suspended from one part, new period of oscillation is

(a) T/√2

(b) √2 T

(c) T

(d) 2T

Ans: (a)