Grade 12General Physics
Explain about Prism:
Explain about Prism:
2 Answers
OUTPASS
Approved Tutor Answer10 Years agoa) Angle of the prism A = r1 + r2 and Angle of deviation (d). =I + e – A
I – angle of incidence,
e – angle of emergence,
A – angle of prism,
r1 – angle of refraction at first retracing face,
r2 – angle of refraction at second refracting face.
A + Dm
sin
b) μ =
sin A
2
I – angle of incidence,
e – angle of emergence,
A – angle of prism,
r1 – angle of refraction at first retracing face,
r2 – angle of refraction at second refracting face.
A + Dm
sin
b) μ =
sin A
2
Surendra
) Angle of the prism A = r1 + r2 and Angle of deviation (d). =I + e – AI – angle of incidence,e – angle of emergence,A – angle of prism,r1 – angle of refraction at first retracing face,r2 – angle of refraction at second refracting face.A + Dm sin b) μ = sin A2
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