Home
Class 12
PHYSICS
[" 34.If magnetic field passing through ...

[" 34.If magnetic field passing through a coil of area "0.1m^(2)" is changing according to the "],[" equation "B=10sin((2 pi t)/(3))T" .Find magnitude of induced EMF at "t=0.5sec" ."],[[" 1) "(pi)/(2)" volt "," 2) "(pi)/(3)" volt "," 3) "(2 pi)/(3)" volt "," 4) "(pi)/(4)" volt "]]

Promotional Banner

Similar Questions

Explore conceptually related problems

The magnetic flux in a closed circuit of resistance 10Omega varies with time according to equation , phi=6t^(2)-5t+1 . What is the magnitude of the induced current at t=0.25s ?

The magnetic flux phi (in waber ) in a closed circult of resting 10 Omega varies with t ( in second) according to equation phi = 6t^(2) - 5 t+ 1 . The magnitude of induced at t = 0.25 s .

The magnetic flux in a closed circuit of resistance 20 Omega , varies with time (t) according to equation phi=8t^(2)-6t+5 . What is the magnitude of induced current at time t=1 sec ?

The magnetic field in a certain cylindrical region is changing with time according to the law B=[16-4t^(2)] Tesla . The magnitude of induced electric field at point P at time t= time =2 sec , is

The magnetic flux through a coil perpendicluar to its plane and directed into paper is varying according to the relation phi=(2t^(2)+4t+6)mWb . The emf induced in the loop at t=4 s is

The magnetic flux linked with a coil, in webers is given by the equation phi=3t^(2)+4t+9 . Then, the magnitude of induced emf at t = 2 s

The magnetic flux linked with a coil, in webers is given by the equation phi= 3t^(2)+4t +9 . Then, the magnitude of induced emf at t = 2s will be:

The flux (in weber) in a closed circuit of a resistance 10Omega varies with time t (in seconds) according to equation phi=12t^(2)-5t+1 . What is the magnitude of induced current at t=0.25 s?