A loop of wire of area 1 m2 is placed perpendicular to a uniform magnetic field of 1 Wbm-2 - Science - Magnetic Effects of Electric Current

Question

A loop of wire of area 1 m2 is placed perpendicular to a
uniform magnetic field of 1 Wbm -2 If the
field is uniformly increased to 2 Wbm
- 2 in a time of
10 seconds, find the induced EMF

Vijaya Nittala · Accepted Answer

Dear student,
emf = e=-dϕdt=-dBAdt=2-1Wbm-21m210 sec=0 1
Regards

A loop of wire of area 1 m2 is placed perpendicular to a uniform magnetic field of 1 Wbm -2 . If the field is uniformly increased to 2 Wbm - 2 in a time of 10 seconds, find the induced EMF.

A loop of wire of area 1 m² is placed perpendicular to a uniform magnetic field of 1 Wbm^-2. If the field is uniformly increased to 2 Wbm^{- 2} in a time of 10 seconds, find the induced EMF.