An inductance coil have the time constant 4 sec, if it is cut into two equal parts and connected parallel then new time constant of the circuit :-

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 :

An inductor coil of inductance L is divided into two equal parts and both parts are connected in parallel. The net inductance is :

An inductor coil of inductance L is divided into two equal parts and both parts are connected in parallel. The net inductance is :

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 light spring of force constant 8 Nm^(-1) is cut into two equal halves and the two are connected in parallel, the equivalent force constant of the system is

A light spring of force constant 8 Nm^(-1) is cut into two equal halves and the two are connected in parallel, the equivalent force constant of the system is

The time period of a spring mass system of spring constant k and mass m is T. Now, the spring is cut into two equal parts and connected in parallel. If the same mass is attached to new arrangement, then new time period is