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MODERN PUBLICATION-ELECTROMAGNETIC WAVES-EXERCISE
- Prove that for an electromagnetic wave E0 = cB0.
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- What are electromagnetic waves?
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- Prove that electromagnetic waves are transverse in nature.
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- Check the correctness of the relation c = 1/(sqrt(mu0epsilon0)) dimens...
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- Name the main parts of electromagnetic spectrum.
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- Name the main parts of electromagnetic spectrum.
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- What are infra-red rays ?Write their two uses.
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- Fill ups The ……………current is always equal to the conduction current.
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- A parallel plate cpacitor has plates of area 0.32 m^2 ,which are separ...
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- Fig.110 shows a capacitor made of two circular plates each of radius R...
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- Fig.110 shows a capacitor made of two circular plates each of radius R...
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- Fig.110 shows a capacitor made of two circular plates each of radius R...
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- Figure shows a capacitor made of two circular plates each of radius 1...
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- The wavelength of X-rays is 1 overset@A.Calculate its frequency.
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- A radar trnsmitter genrates waves,whose frequency is 3 xx 10^9Hz.What ...
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- The medium wave(MW) band coresponds to wavelength range 200 m to 625 m...
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- Electromagnetic waves of frequency 5 xx 10^(14) Hz are passed through ...
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- Electromagnetic waves of frequency 5 xx 10^(14) Hz are passed through ...
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- Electromagnetic waves of frequency 5 xx 10^(14) Hz are passed through ...
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- In a plane e.m. wave, the magnetic field oscillates sinusodially with ...
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