Download the app

Questions  

A mass m performs oscillations of period T when hanged by spring of force constant K. If spring is cut in two parts and arranged in parallel and same mass is oscillated by them, then the new time period will be

a
2T
b
T
c
T2
d
T2

detailed solution

Correct option is D

T∝1k⇒T2T1=K1K2=k4k=12⇒T2=T12

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

An ideal spring with spring-constant K is hung from the ceiling and a block of mass M is attached to its lower end. The mass is released with the spring initially unstretched. Then the maximum extension in the spring is 


phone icon
whats app icon