A plane electromagnetic wave of frequency `50 MHz` travels in free space along the positive x-direction. At a particular point is space and time, `vec(E)=6.3hatjV//m.` The corresponding magnetic field`hatB`, at that point wiil be:
A plane electromagnetic wave of frequency 50 MHz travels in free space along the positive x-direction. At a particular point in space and time vecE=6.3hatj V/m. The corresponding magnetic field vecB , at that point is x xx 10^(-8)hatkT . Find the value of x.
A plane electromagnetic wave of frequency 25 Mhz travels in free space along the x-direction. At a particular point in space and time, E= (6.3 j) V//m . What is B at this point?
A plane electromagnetic wave of frequency 35 MHz travels in free space along the X-direction. At a particular point (in space and time) vec E = 9.6 hat jV//m . The value of magnetic field at this point is :
A plane electromagnetic wave of frequency 28 MHz travels in free space along the positive x-direction . At a particular point in space and time, electric field is 9.3 V/m along positive y-direction. The magnetic field (in T) at that point is
A plane electromagnetic wave of frequency 500 MHz is travelling in vacuum along y-direction At a particular point in space and time, vecB = 8.0 xx 10^(-8) hatz T. The value of electric field at this point is: (speed of light = 3 xx 10 ^(8) ms ^(-1)) hatx, haty , hatz are unit vectors along x, y and a directions.
A plane electromagnetic wave of frequency 25 GHz is propagating in vacuum along the z-direction. At a particular point in space and time, the magentic field is given by vecB = 5 xx 10^(-8) hati T . The corresponding electric field E is (speed of light c = 3 xx 10^(8)ms^(-1)
A plane electromagnetic wave of frequency 5 GHz is propagating in vacuum along the z-direction. At a particular point in space and time, the magnetic field is given by vecB = 12xx210^(-8) JT. The corresponding electric field vecE is (speed of light c = 3xx10^s ms^(-1) )
A plane electromagnetic wave of frequency 100 MHz is travelling in vacuum along the x-direction. At a particular point in space and time, vecB = 2.0 xx 10^(-8) hatk T . (where, hatk is unit vector along z-direction) What is vecE at this point ? (speed of light c=3xx 10^8 m//s )
A plane electromagnetic wave with frequency of 30 MHz travels in free space. At particular point in space and time, electric field is 6 V/m. The magnetic field at this point will be x xx 10 ^(-8) T. The value of x is ________
A plane electromagnetic wave travels in free space along the x-direction. The electric field component of the wave at a particular point of space and time is E=6Vm^(-1) along y-direction. Its corresponding magnetic field component, B would be :
