Solve this: â ‹Q2) As shown in figure a light ray is incident perpendicularly emerge out - Physics - Ray Optics And Optical Instruments

Question

Solve this:

â€‹Q2) As shown in figure a light ray is incident
perpendicularly & emerge out first by touching another surface
If the angle of prism is 'A' then find the angle of deviation

Decoder_2 · Accepted Answer

Dear student,For angle of deviation we have relation,δ=i+e-Agiven i=90oe=90oSo angle of deviation will be,δ=90+90-Aδ=180o-ARegards

Solve this: ​Q2). As shown in figure a light ray is incident perpendicularly & emerge out first by touching another surface. If the angle of prism is 'A' then find the angle of deviation.

Solve this:

Q2). As shown in figure a light ray is incident perpendicularly & emerge out first by touching another surface. If the angle of prism is 'A' then find the angle of deviation.