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An electromagnetic wave consists of osci...

An electromagnetic wave consists of oscillating electric and magnetic fields. What is the phase relationship between these fields?

A

0

B

`pi//4`

C

`pi//2`

D

`pi`

Text Solution

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The correct Answer is:
a
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PRADEEP-ELECTROMAGNETIC WAVES-Exercise
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  5. The waves used in telecommunication are

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  6. .........was considered as a father of wireless communication.

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  7. A current which comes into play in a region where the electric field i...

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  8. The electric lines of force............. From continuous closed path w...

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  9. The nature of electromagnetic wave is-

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  10. The velocity of electromagnetic waves in free space can be given by re...

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  11. The velocity of electromagnetic waves depends entirely on the ...........

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  12. The force exerted by electromagnetic wave on unit area of the surface ...

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  13. If a portion of elctromagnetic wave of energy U is propaging with spee...

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  15. The ratio of omega//k for a travelling wave (where omega is the angula...

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  17. The electromagnetic wave is of frequency range from 5xx10^5 Hz to 10^...

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  18. The ultraviolet rays were discovered by .......... in ..........

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  19. The electromagnetic waves of frequency range 3xx10^18 to 5xx10^22 are ...

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