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In a place e.m wave, the electric field ...

In a place `e.m` wave, the electric field oscillates sinusoidally at a frequency of `2.5xx10^(10)Hz` and amplitude `480 V//m`.The amplitude of oscillating magnetic field will be,

A

`1.5^(2) xx10^(–8) Wb//m^(2)`

B

`1.52xx 10^(-7)Wb//m^(2)`

C

`1.6xx10^(-6) Wb//m^(2)`

D

`1.6 xx10^(-7)Wb//m^(2)`

Text Solution

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The correct Answer is:
C
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MOTION-ELECTRO MAGNETIC WAVES -EXERCISE - 1
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  3. An electromagnetic wave going through vacuum is described by E= E0 s...

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  6. An electromagnetic wave going through vacuum is described by E= E0 s...

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  16. In an electromagnetic wave, the electric and magnetizing field are 100...

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  18. Consider an electric charge oscillating with a frequency of 10 MHz. Th...

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  19. The most penetrating radiation out of the following is

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