A coil of area `5cm^(2)` and having 20 turns is placed in a uniform magnetic field of `10^(3)` gauss. The normal to the plane of the coil makes an angle of `60^(@)` with the magnetic field. The flux in Maxwell through the coil is:

A coil of 100 turns and area 5 square centimetre is placed in a magnetic field B = 0.2 T . The normal to the plane of the coil makes an angle of 60^(@) with the direction of the magnetic field. The magnetic flux linked with the coil is

A coil of 100 turns and area 5 square centimetre is placed in a magnetic field B = 0.2 T . The normal to the plane of the coil makes an angle of 60^(@) with the direction of the magnetic field. The magnetic flux linked with the coil is

A coil of 100 turns and area 5 square centimetre is placed in a magnetic field B = 0.2T. The normal to the plane of the coil makes an angle of 60^(@) with the direction of the magnetic field. The magnetic flux linked with the coil is

A coil of radius 1cm and 100 turns is placed in a magnetic field of 10^(6) gauss such that its plane makes an angle 30^(@) with the field . The magnetic flux through the coil in S.I unit is

A flat coil of n turns, area A and carrying a current I is placed in a uniform magnetic field of magnitude B . The plane of the coil makes an angle theta with the direction of the field. The torque acting on the coil is

A square coil of side 30 cm with 500 turns is kept in a uniform magnetic field of 0.4 T. The plane of the coil is inclined at an angle of 30^(@) to the field. Calculate the magnetic flux through the coil.

A rectangular coil of area 0.2 m^(2) is held in a magnetic field of strength 2T in such a way that the normal to the plane of the coil makes an angle 30^(@) with the field. What is the flux linked with the coil?

A circular coil of area 0.1 m^(2) having 200 turns is placed in a magnetic field of 40 T. The plane of the coil makes 30^(@) with the field. If the field is removed for 0.1 s then the induced emf in the coil is