A `0.5m` long solenoid has `500` turns and has strength of magnetic field of `2.52xx10^-3T` at its center. Find the current in the solenoid.

A 50 m long solenoid has 500 turns and produces a magnetic field of 2.5 xx 10^-4 T at its centre. Find the current in the solenoid.

A 0.5 m long solenoid has 500 turns and has a flux density of 2.52 xx 10^(-3) T at its centre. Find the current in the solenoid.

A 0.5m long solenoid has 500 turns and has a flux density of 2.52 xx10^(-3) T at its centre. Find the current in the solenoid. (Given mu= 4pixx10^(-7)TA^(-1)m ).

A 0.5 m long solenoid has 500 turns and has a flux density of 2.52xx10^(-3)T at its centre. Find the current in the solenoid.

A 0.5 m long solenoid has 500 tuns and has a flux density of 2.52 xx 10^-3 T at its centre. Find the current in the solenoid. Given mu_0 = 4pi xx 10^-7 H m^-1

A 0.8 m long solenoid has 800 turns and a field density of 2.52xx10^(-3) T at its certre .Find the current in the solenoid

A 0.8 m long solenoid has 800 turns and a field density of 2.52xx10^(-3) T at its certre .Find the current in the solenoid

A long solenoid has 200 turns per cm and carries a current of 2.5A. The magnetic field at its centre is