TS EAMCET 4 May 2018 Shift 2 Solved Paper

Consider the given figure,
Both the spring is in parallel connection.
The equivalent spring constant is given by,
kp=k1+k2
The time period of oscillation is given by,
T=2π√

m

kp

Substitute the value of kp
T=2π√

m

k1+k2