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The electromagnetic radiations are cause...

The electromagnetic radiations are caused by :
(1.) A stationary charge
(2.) uniformly moving charges
(3.) accelerated charges
(4.) All of the above

A

A charge at rest

B

A moving charge

C

An accelerated charge

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH INSTITUTE ENGLISH-ELECTROMAGNETIC WAVES-ASSIGNMENT SECTION - A Objective Type Questions
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  2. An electromagnetic wave going through vacuum is described by E= E0 s...

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  3. Electromagnetic wave is deflected by

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  4. Which of the following travels with the speed of light ?

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  5. Red light differs from blue light in its

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  6. Which of the following has the largest wavelength?

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  12. The magnetic field in plane electromagnetic wave is given by =2xx10^(-...

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  13. The dimensional formula of (1)/(2) epsilon(0) E^2 is (E = "electric fi...

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  14. Which of the following represents an infrared wavelength

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  15. Which of the following is not transported by electromagnetic waves?

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  16. Hertz experiment is used for

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  17. The electromagnetic radiations are caused by : (1.) A stationary char...

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  18. Ozone layer blocks the radiations of wave length: (1.) less than 3 × ...

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