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RESONANCE-ELECTRO MAGNETIC WAVES-Exercise 3
- (1) Write Gauss'law for magnetism in the form of maxwell equation. (...
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- (1) In free space at a pont magnitude of electric field vector (vecE) ...
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- To which part of the electromagnetic spectrum does a wave of frequency...
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- Considering the case of a parallel plate capacitor being charged, show...
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- Write the mathmatical equation of Ampere-maxwell law.
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- Identify the constituent radiations of electromagnetic spectrum which ...
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- The displacement current flows in the dielectric of a capacitor when t...
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- Which of the following are not electromagnetic waves ?
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- if lamda(v'),lamda(x) and lamda(m) represent the wavelengths of visibl...
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- The frequency of a light wave in a material is 2xx10^(14)Hz and wavele...
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- The electric and magnetic field of an electromagnetic wave is
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- The velocity of electromagnetic radiatior in a medium of permittivity ...
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- Which of the following statement is false for the properties of electr...
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- The electric field on an electromagnetic wave in free space is given b...
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- The velocity of all radiowaves in free space is 3xx10^(8),//s, the fre...
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- Which of these statement is false:
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- Infrared spectrum lies between
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- A man can take pictures of those objects which are not fully visible t...
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- The electromagnetic radiations are in descending order of wavelength i...
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- Maxwell's equations describe the fundamental laws of
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