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The transmitting antenna of a radio-stat...

The transmitting antenna of a radio-station is mounted verticlly. At a point electric field is `10Km` due north of the treansmitter the peak electric field is `10^(-3) "volt"//m` meter. The amplitude of the radiated magnetic magnetic field is:

A

`3.33 xx10^(–10)` Tesla

B

`3.33 ×x 10^(–12)` Tesla

C

`10^(–3)` Tesla

D

`3 xx10^(5)` Tesla

Text Solution

Verified by Experts

The correct Answer is:
B
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MOTION-ELECTRO MAGNETIC WAVES -EXERCISE - 2
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  2. A parallel plate capacitor consists of two circular plates each of rad...

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  3. The transmitting antenna of a radio-station is mounted verticlly. At a...

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  4. In an electromagnetic wave, the direction of the magnetic field induct...

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  5. In an electromagnetic wave

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  6. The magnetic field in a plane EM wave is given by B = (100 mu T) sin...

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  7. For any E.M. wave if E = 100 V/m and B = 3.33 x10^(–7) T. Then the rat...

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  8. A variable frequency AC source is connected to a capacitor. Then on in...

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  9. source of an electromagnetic wave is

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  10. The dimension of E/H is that of

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  11. Poynting vector vec P for an EM wave is

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  12. Which one statement is incorrect about electromagnetic wave

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  13. In an electromagnetic wave, the amplitude of electric field is 10 V/m....

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  14. To establish an instantaneous displacement current of 2A in the space ...

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  15. Which of the following have zero average value in a plane electromagne...

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  16. Which one statement is incorrect

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  17. A plane electromagnetic wave of frequency 25 Mhz travels in free space...

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  18. Displacement current is

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  19. In a plane electromagnetic wave propagating in space has an electric f...

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  20. A radiowave has a maximum magnetic field induction of 10^(–4) T on arr...

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