A closely wound solenoid of `800` turns and area of cross section `2.5times10^(-4)m^(2)` carries a current of `3.0A`. What is its associated magnetic moment?

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 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 800 turns and area of cross section 2*5xx10^-4m^2 carries a current of 3*0A . Explain 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 2 xx 10^(-4) m^(2) carries a current of 1A. It is placed in a horizontal plane with its axis making an angle of 30^(@) with the direction of uniform magnetic field of 0.16 T . Calculate the torque acting on the solenoid.

A closely wound solenoid of 2000 turns and area of cross-section 1.5 xx 10^(-4) m^(2) carries a current of 2.0 A . It is suspended through its centre and perpendicular to its length, allowing it to turn in a horizontal plane in a uniform magnetic field 5 xx 10^(-2) tesla making an angle of 30^(@) with the axis of the solenoid. The torque on the solenoid with the

A closely wound solenoid of 200 turns and area of cross-section 1.5xx10^(-4)m^(2) carries a current of 2.0 A It is suspended through its centre and perpendicular to its length, allowing it to turn in a horizontal plane in a uniform magnetic field 5xx10^(-2)T , making an angle of 30^(@) with the axis of the solenoid. The torque on the solenoid will be

A closely wound solenoid of 2000 turns and area of cross-section 1.5xx10^(-4)m^(2) carries a current of 2.0 a. it suspended through its centre and perpendicular to its length, allowing it to turn in a horizontal plane in a uniform magnetic field 5xx10^(-2) tesla making an angle of 30^(@) with the axis of the solenoid. The torque on the solenoid will be: