The electric field in an electromagnetic wave is given by E=(50N/C)sin(omega t-kx) .The energy contained in a cylinder of cross section 1m^(2) and length 25cm along the x axis is nearly

The electric field in an electromagnetic wave is given by E( 50N (C^-1)) sin omega (t-x/c). Find the energy contained in a cylinder of cross section 10 cm^2 and length 50 cm along the x- axis.

The electric field in an electromahetic wave is given by E = 100sin omega (t-x//c) . Find the energy contained in a cylinder of crross section 20cm^(2) and length 1 m along the x -axis. Also find intensity of wave.

The electric in an electromagetic wave is given by E=(100 N/C) sinomega(t-(X)/(C )) . If the energy contained in a cylinder of coss-section 10 cm^(2) and length 50 cm along the X-axis is 4.4xx10^(-8)J//m^(3) , then find intensity of the wave.

The electric field of an electromagnetic wave is given by E = (50 N C ^(-1)) sin omega (t - x//c). The energy contained in a cylinder of cross section 10 cm ^(2) and length l /10 along the x-axis is 5.5 xx 10 ^(-12)J. The vlaue of l is

An electric field in an e.m.wave is given by E=200 sin .(2pi)/lambda(ct-x)NC^-1 . Find the energy contained in a cylinder of crossection 20 cm^2 and length 40 cm along the x-axis.

The electric field in an electromagnetic wave is given by e = 50 sin omega(t - x//c)("in"NC^(-1)) Find the energy contained in a cylindrical space of cross-section 10 cm^(2) and length 100 cm along the x-axis. Also find the intensity of wave

The electric field in an electromagnetic wave is given by E = (50 NC^(-1) sinomega(t-x//c) The energy contained in a cylinder of volume V is 5.5xx10^(-12) J. The value of V is ___ cm^(3) . (given epsilon_(0) = 8.8xx10^(-12) C^(2)N^(-1)m^(-2))

electric field in an electromagnetic wave is given by E= 60 sin"" ( 2 pi ) /( lamda ) ( ct - x) N//c what is the energy contained in a cyinder of length 40 cm ( along the Y - axis ) and area of cross section 20 cm^2 ?

The average energy-density of electromagnetic wave given by E=(50N//C) sin (omegat-kx) will be nearly: