Physics
The total energy of revolving electron in an atom_____________?
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A point where parallel rays converge or appear to diverge is called______________?
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In the electron microscope, electric & magnetic fields are used as_______________?
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Self inductance value is_______?
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In laser production upper state condition is_____________?
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Convex lenses are used for the correction of:
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On passing through food stuff, X-ray can kill the___________?
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The universe’s most prevalent element is:
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The Big Dipper is part of which constellation?
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