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A conducting loop of area A is placed in...

A conducting loop of area `A` is placed in a magnetic field which varies sinusoidally with time as `B=B_(0)sin`

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A conducting loop of area 5.0 cm^2 is placed in a magnetic field which varies sinusoidally with time as B = B_0 sin omegat where B_0 = 0.20 T and omega = 300 s^(-1) . The normal to the coil makes an angle of 60^@ with the field. Find (a) the maximum emf induced in the coil, (b) the emf induced at t = (pi/900)s and (c) the emf induced at t = (pi/600)s .

A conducting loop of area 5.0 cm^2 is placed in a magnetic field which varies sinusoidally with time as B = B_0 sin omegat where B_0 = 0.20 T and omega = 300 s^(-1) . The normal to the coil makes an angle of 60^@ with the field. Find (a) the maximum emf induced in the coil, (b) the emf induced at t = (pi/900)s and (c) the emf induced at t = (pi/600)s .

A conducting loop of area 5.0 cm^2 is placed in a magnetic feld which varies sinusoidally with time as B = B_0 sin omegat where B_0 = 0.20 T and omega = 300 s^(-1). The normal to the coil makes an angle of 60^@ with the field. Find (a) the maximum emf induced in the coil, (b) the emf induced at tau = (tau/900)s and (c) the emf indcued at t = (pi/600)s.

A conducting looop of area 5.0cm^(2) is placed in a magnetic field which varies sinusoidally with time as B=0.2sin300t . The normal to the coil makes an angle of 60^(@) with the field. The emf induced at t=(pi//900)s

A conducting looop of area 5.0cm^(2) is placed in a magnetic field which varies sinusoidally with time as B=0.2sin300t . The normal to the coil makes an angle of 60^(@) with the field. The emf induced at t=(pi//900)s

A conducting metal circular-wire-loop of radius r is placed perpendicular to a magnetic field which varies with time as B = B_0e^(-t//tau) , where B_0 and tau are constants, at time = 0. If the resistance of the loop is R then the heat generated in the loop after a long time (t to oo) is :

A conducting metal circular-wire-loop of radius r is placed perpendicular to a magnetic field which varies with time as B = B_0e^(-t//tau) , where B_0 and tau are constants, at time = 0. If the resistance of the loop is R then the heat generated in the loop after a long time (t to oo) is :

A conducting metal circular-wire-loop of radius r is placed perpendicular to a magnetic field which varies with time as B = B_0e^(-t//tau) , where B_0 and tau are constants, at time = 0. If the resistance of the loop is R then the heat generated in the loop after a long time (t to oo) is :

A stationary circular loop of radius a is located in a magnetic field which varies with time from t = 0 to t = T according to law B = B_(0) t(T - t) . If plane of loop is normal to the direction of field and resistance of the loop is R, calculate amount of heat generated in the loop during this interval.

A stationary circular loop of radius a is located in a magnetic field which varies with time from t = 0 to t = T according to law B = B_(0) t(T - t) . If plane of loop is normal to the direction of field and resistance of the loop is R, calculate amount of heat generated in the loop during this interval.