A spring of force constant k, is cut into two equal parts, then the force constant of each piece is :
k
k/2
4/k
2k
A
k
B
k/2
C
4/k
D
2k
Open in App
Solution
Verified by Toppr
k=EAl When cut to two equal halves, new length l1 becomes l/2 k1=EAl1=2EAl=2k
Was this answer helpful?
0
Similar Questions
Q1
A spring of force constant k, is cut into two equal parts, then the force constant of each piece is :
View Solution
Q2
A spring of force constant k is cut into two pieces such that one piece is double the length of the other. Then the long piece will have a force constant of :