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When a ray of light enters a prism, it bends…………. the normal; as it leaves the prism, it bends………….. the normal. (b) White light is composed of…………
The Human Eye and Colourful World
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29/08/2021 11:57 am
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Fill in the blanks with suitable words :
(a) When a ray of light enters a prism, it bends…………. the normal; as it leaves the prism, it bends………….. the normal.
(b) White light is composed of………… The colour of white light deviated through the largest angle by a prism is………..
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29/08/2021 11:57 am
(a) towards, away from
(b) seven, violet
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