Question

pls anybody answer this table i will mark it as brainliest.....
For glass prism ...... fill these values in table class 10

Answer 1

$<b>$ Heya,

Note that : Angle of prism = 60°

1) Angle of incidence = 30°

Angle of emergence is equal to angle of incidence = 30°

Angle of prism = 60°

Angle of deviation = ?

d + a = i + e

d = 30° + 30° - 60°

Therefore, Angle of deviation = 0°

2) Angle of incidence = 45°

Angle of emergence is equal to angle of incidence = 45°

Angle of prism = 60°

Angle of deviation = ?

d + a = i + e

d = 45° + 45° - 60°

Therefore, Angle of deviation = 30°

3)Angle of incidence = 60°

Angle of emergence is equal to angle of incidence = 60°

Angle of prism = 120°

Angle of deviation = ?

d + a = i + e

d = 60° + 60° - 60°

Therefore, Angle of deviation = 60°

✌✌

Answer 2

1) Angle of incidence = 30°

Angle of emergence is equal to angle of incidence = 30°

Angle of prism = 60°

Angle of deviation = ?

d + a = i + e

d = 30° + 30° - 60°

Therefore, Angle of deviation = 0

2) Angle of incidence = 45°

Angle of emergence is equal to angle of incidence = 45°

Angle of prism = 90°

Angle of deviation = ?

d + a = i + e

d = 45° + 45° - 90°

Therefore, Angle of deviation = 0

3)Angle of incidence = 60°

Angle of emergence is equal to angle of incidence = 60°

Angle of prism = 120°

Angle of deviation = ?

d + a = i + e

d = 60° + 60° - 120°

Therefore, Angle of deviation = 0