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What is the frequency range of radio wav...

What is the frequency range of radio waves?

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500 kHz to 1000 MHz.
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MODERN PUBLICATION-ELECTROMAGNETIC WAVES-REVISION EXERCISES ( VERY SHORT ANSWER QUESTIONS)
  1. Name the electromagnetic waves used for studying crystal structure of ...

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  2. How is the speed of em-waves in vacuum determined by the electric an...

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  3. What is the frequency range of radio waves?

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  4. Which part of electromagnetic spectrum is detected by a human eye?

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  5. Welders wear special glass goggles ro facemask with glass window to pr...

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  6. What is the cause of the depletion of the ozone layer?

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  7. Why microwaves are used in radar not radiowaves?

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  8. What is the name given to the part of electromagnetic spectrum which i...

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  9. Which part of electromagnetic spectrum is absorbed by ozone layer?

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  10. How are radio waves produced?

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  11. Write the expression for velocity of electromagnetic waves.

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  12. Name any two properties of electromagnetic waves which are common to a...

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  13. Name the electromagnetic wave that is used to take radiograph of fract...

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  14. Write the expression for speed of light in terms of 'mu0 ' and 'epsi...

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  15. If the intensity of incident radio wave is 3 Watt/m^2,what is the pres...

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  16. What does the cross product of electric and magnetic field vectors (ve...

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  17. Which part of electromagnetic spectrum is produced in nuclear reaction...

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  18. Name any two electromagnetic waves. State any one similarity and one d...

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  19. Why a metal container should not be used in a microwave oven?

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  20. To which part of the electromagnetic spectrum does a wave of frequency...

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