A spring is of spring constant `k=15 N//cm`. It is cut into 3 equal parts, which are joined in parallel. What is the spring constant of the combination ?

A spring of force constant k is cut into two equal parts, which are then joined parallel to cach other. The force constant of the combination will be

A spring (spring constant=k) is cuttend into 4 equal parts and two parts are connected in parallel. What is the effective spring constant?

A light spring of spring constant k is cut into two equal halves. Each half is connected in parallel then net spring constant of the combination is :

A light spring of spring constant k is cut into two equal halves. Each half is connected in parallel then net spring constant of the combination is :

A spring of force constant 20 N/m is cut into four equal parts, All the four parts are now connected in parallel. Find the force constant of the combination.

A spring of force constant k is cut into three equal pieces.If these three pieces are connected in parallel,the force constant of the combination will be