The magnetic field of a plane electromagnetic wave is given by : `vec(B)=B_(0)hat(i)[cos(kz-omega t)]+B_(1)hat(j)cos(kz+omega t)` where `B_(0)=3xx10^(22)T` and `B_(1)=2xx10^(-6)T`. The rms vlaue of the force experienced by a stationary charge `Q=10^(-4)C` at `z=0` is closed to :
The magnetic field of a plane electromagnetic wave is given by: vec(B)=B_(0)hat(i)-[cos(kz- omegat)]+B_(1)hat(j)cos(kz+omegat) where B_(0)=3xx10^(-5)T and B_(1)=2xx10^(-6)T . The rms value of the force experienced by a stationary charge Q=10^(-4)C at z=0 is close to:
Magnetic field in a plane electromagnetic wave is given by bar(B) = B_(0)"sin"(kx + omegat)hat(j)T Expression for corresponding electric field will be
An electromagnetic wave going through vacuum is described by E= E_0 sin(kx- omega t), B=B_0sin(kx-omega t) . Then
If B_H=4xx10^(-5)T and B_(V)=2xx10^(-5)T, then the Earth's total field (in T) at the place is
The magnetic field in a plane electromagnetic wave is given by B_(y) = 2 xx 10^(-7) sin (0.5 xx 10^(3)x + 1.5 xx 10^(11) t) . This electromagnetic wave is
The magnetic field in a plane electromagnetic wave is given by: By=12 xx 10^(-8) sin (1.20 xx 10^7z+3.60 xx 10^(15)t)T. Calculate the Speed. of the wave
Magnetic field in a plane electromagnetic wave is given by vecB = B_0 sin ( kx + omega t ) hatj T expression for corresponding electric field will be where c is speed of light .
