Question

what is prism..........

Answer 1

Hello mate
Here is your answer

GEOMETRY

a solid geometric figure whose two ends are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms.

OPTICS

a glass or other transparent object in the form of a prism, especially one that is triangular with refracting surfaces at an acute angle with each other and that separates white light into a spectrum of colours.

FIGURATIVE

used to refer to the clarification or distortion afforded by a particular viewpoint


Hope it may helps you

Answer 2

Hey user!

Here's the answer you are looking for

Prism is an optical instrument, meant for refraction of light, generally made of glass, with atleast to flat surfaces having some angle between them.

The regular Prism is the triangular Prism (in the attachment)

Thanks.


[Image source: Google]