Consider a coil (of area A, resistance R and number of turns N) held perpendicular to a uniform magnetic field of strength B. The coil is now turned through `180^(@)` in time `Deltat`. What is
(i) Average induced emf
(ii) Average induced current
(iii) Total charge that flows through a given cross-section of the coil?

Suppose a coil of area 5m^(2) , resistance 10Omega and number of turns 200 held perpendicular to a uniform magnetic field of strengh 0.4 T. The coil is now turned through 180^(@) in time 1 s. What is (i) average induced emf (ii) average induced current (iii) total charge that flows through a given cross-setion of the coil?

Suppose a coil of area 5m^(2) , resistance 10Omega and number of turns 200 held perpendicular to a uniform magnetic field of strengh 0.4 T. The coil is now turned through 180^(@) in time 1 s. What is (i) average induced emf (ii) average induced current (iii) total charge that flows through a given cross-setion of the coil?

A circular coil of radius 2cm and 200 numbers of turns is placed perpendicular to uniform magnetic field of 2 T. The coil is turned through angle 180^@ in time interval of 0.5 s. What will be the average emf induced in the coil ?

A coil of area 500cm^(2) and having 1000 turns is held perpendicular to a uniform field of 0.4 gauss. The coil is turned through 180^(@) in 1//10sec . Calculate the average induced e.m.f.

A coil of area 500cm^(2) and having 1000 turns is held perpendicular to a uniform field of 0.4 gauss. The coil is turned through 180^(@) in 1//10sec . Calculate the average indued e.m.f.

A coil of mean area 500 cm^(2) and having 1000 turns is held with its plane perpendicular to a uniform field of 00 . 4 G . If the coil is turned through 180^(@) in (1)/(10) second , then the average induced emf is (Take ,1 G = 10^(-4) T )