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CBSE Class 7 Answered

what is a prism
Asked by vsirsa | 12 Feb, 2015, 06:27: PM
answered-by-expert Expert Answer

Hi Yash Bansal,

Prism is made of glass or other transparent object which has two triangular bases and three rectangular surfaces.

Light incident on the prism after refraction bends towards its base.

Answered by | 12 Feb, 2015, 06:41: PM
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