Physics jamb 1985

A 45o triangular glass prism can be used as a reflector of light because

a

A refraction never takes place in such a prism

b

the angle of reflection equals the angle of incidence

c

the refractive index of glass is less than 1

d

it is transparent

e

the critival angle angle for glass is less than 45o

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Deksdaboss
2 years ago

pls give an explanation to this question.

Serotonin001
2 months ago

A 45 degree triangular glass prism (specifically a right-angled isosceles prism) acts as a reflector through a phenomenon called Total Internal Reflection (TIR)

agadido
3 years ago

WHY
HOW
PLS EXPLAIN

myschool pls kindly explain the ansa to the question above because we do not understand

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