A closlly wound coil of 1000 turns and cross sectional area `2xx10^(-4) m^(2)` carries a current of 1.0 A.The magnetic moment of the coil is

A closely wound solenoid of 800 turns and area of cross section 2.5 xx 10^(-4) m^(2) carries a current of 3.0 A. Explain of the sense in which the solenoid acts like a bar magnet. What is its associated magnetic moment ?

A closely wound solenoid of 1000 turns and area of cross section 3.2 xx10^(4) m^(2) carries a current of 5A what is the magnetic dipole moment associated with the solenoid ?

A closely wound solenoid of 750 turns and area of cross section of 5xx 10^(4)m^(2) carries a current of 3.0 A. Its associated magnetic moment is

A closely wound solenoid of 750 turns and area of cross section of 5xx 10^(4)m^(2) carries a current of 3.0 A. Its associated magnetic moment is

A closely wound solenoid of 1000 turns and area of cross-section 2xx10^(-4)m^(2) carries a current of 1A.It is placed in horizontal axis at 30^(@) with the diretion of uniform magnetic field of 0.16 T.Magnetic moment of solenoid and torque experienced by the solenoid due to the field are

A closely wound solenoid of 800 turns and area of cross section 2.5 xx 10^(-4)m^(2) carries a current of 3.0 A. Explain the sense in which the solenoid acts like a bar magnet. What is its associated magnetic moment?

A 200 turn closely wound circular coil of radius 15 cm carries a current of 4 A. The magnetic moment of this coil is