At the interface of two transparent media, light ray experiences both refraction and reflection. does the angle of reflection depend on the angle of refraction? can you demonstrate the effect of total internal reflection using the rectangular block? explain your answer and support your answer with a drawing. in which case the shift of the light beam passing through the transparent block equals zero?
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An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )
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At the interface of two transparent media, light ray experiences both refraction and reflection. doe...
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