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show the conditions for total internal reflection to happen arrive at the relation between refractive index and critical angle what do you mean by
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which quantity is unchanged during refraction of light describe critical angleshow an application of total internal
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if the thickness of the slab is increased what happens to lateral
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write down the expression for deviation produced by a thin prism also describe dispersive
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what do you mean by normal shift how can you calculate total internal reflection mention an application of total internal
q what do you mean by lateral shift and what could be the angle of incidence to have maximum lateral shiftq for what angle lateral shift is
q show the use of fire extinguisherans a pull the pin at the top of the extinguisherb aim the nozzle towards the base of the firec stand
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