A plane polarized monochromatic EM wave is traveling in vacuum along Z direction such that at t=`t_(1)` it is found th at the electric field is zero at a spatial point `z_(1)` The next zero that occurs in its neighborhood is at `z_(2)` The frequency of the electromagnetic wave is :
A
`(6xx10^(8))/(|Z_(2)-Z_(1)|)`
B
`(1)/(t_(1)+(|Z_(2)-Z_(1)|)/(3xx10^(8))`
C
`(3xx10^(8))/(|Z_(2)-Z_(1)|)`
D
`(1.5xx10^(8))/(|Z_(2)-Z_(1)|)`
Text Solution
AI Generated Solution
Topper's Solved these Questions
JEE MAINS
JEE MAINS PREVIOUS YEAR ENGLISH|Exercise Chemistry|1 Videos
JEE MAIN
JEE MAINS PREVIOUS YEAR ENGLISH|Exercise All Questions|452 Videos
JEE MAINS 2020
JEE MAINS PREVIOUS YEAR ENGLISH|Exercise PHYSICS|250 Videos
Similar Questions
Explore conceptually related problems
A plane electromagnetic wave travels in vacuum along z-direction. What can you say about the direction of electric and magnetic field vectors?
A plane electromagnetic wave travels in vacuum along y-direction. What can you say about the direction of electric and magnetic field vectors?
A plane electromagnetic wave travels in vacuum along z-direction. If the frequency of the wave is 40 MHz then its wavelength is
A plane electromagnetic wave travels in vacuum along z- direction. What can you say about the directions of ots electric and magnetic field vectors. If the frequency of the wave is 30 MHz , what is its wavelength?
A plane electromagnetic wave travels in vacuum along z- direction. What can you say about the directions of ots electric and magnetic field vectors. If the frequency of the wave is 30 MHz , what is its wavelength?
An EM wave travels in vacuum along z direction: vecE=(E_1hati+E_2hatj)cos (kz-omega t) . Choose the correct option from the following :
A plane electromagnetic wave of frequency 20 MHz travels through a space along x-direction. If the electric field vector at a certain point in space is 6 Vm^(-1) ,then what is the magnetic field vector at that point?
An e.m. wave travels in vacuum along z direction: vecE=(E_1hati+E_2hatj)cos (kz-omega) . Choose the correct option from the following :
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 propagating in the x-direction has wavelength of 6.0 mm . The electric field is in the y-direction and its maximum magnitude of 33 Vm^(-1) . The equation for the electric field as function of x and l is
JEE MAINS PREVIOUS YEAR ENGLISH-JEE MAINS-Chemistry
