Physics
On earth a moving body ordinarily comes to rest by itself because of the——–.
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p-n junction reverse biased acts as_______________?
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Quartz crystal in quartz watches work on the principle called?
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For seeing objects at the surface of water from a submarine under water, the instrument used is ________?
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Electrons present in p-type material due to thermal pair generation are_____________?
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Joule Thomson effect is based upon __________ ?
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What is the wavelength of visible spectrum:
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Function of collimator in spectrometer is________________?
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In multimode step index fibre the refractive index of core and cladding is____________?
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