A straight solenoid has 50 turns per cm in primary and total 200 turns in the secondary. The area of cross section of the solenoids is `4cm^2`. Calculate the mutual inductance. Primary is tightly kept in side the secondary.

A straight solenoid of length 1 m has 5000 turns in the primary and 200 turns in the secondary. If the area of cross section is 4 cm^(2) , the mutual inductance will be

A straight solenoid of length 1 m has 5000 turns in the primary and 200 turns in the secondary. If the area of cross section is 4 cm^(2) , the mutual inductance will be

A straight solenoid of length 1m has 5000 turns in the primary and 200 turns in the secondary.If the area of cross-section is 4cm^(2) ,the mutual inductance will be

A transformer has 500 turns in its primary and 1000 turns in its secondary winding. The primary voltage is 200 V and the load in the secondary is 100 2. Calculate the current in the primary, assuming it to be an ideal transformer.

A transformer has 500 turns in the primary and 1000 turns in its secondary. The primary voltage is 200 V and load in secondary is 100 ohm. Calculate the current in primary assuming it to ideal transformer.

A transformer has 140 turns in the primary and 280 turns in the secondary. If current in primary is 4A, then the current in secondary will be …………

A solenoid is of length 50 cm and has a radius of 2cm. It has 500 turns. Around its central section a coil of 50 turns is wound. Calculate the mutual inductance of the system.

A solenoid is of length 50 cm and has a radius of 2cm. It has 500 turns. Around its central section a coil of 50 turns is wound. Calculate the mutual inductance of the system.