MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

TIR in Prism

A prism μ=1.5...

Question

A prism $(μ = 1.5)$ has the refracting angle of 30°. The deviation of a monochromatic ray incident normally on its one surface will be (sin 48° 36' = 0.75), The angle of deviation is

A

18° 36'

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

20° 30'

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

18°

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

22°1'

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is
A

18° 36'

Suggest Corrections

thumbs-up

5

Similar questions

Q. An equilateral prism has refractive index as 1.5. The angle of deviation of the ray is 10n degrees, if a ray is incident normally on a surface. Find n.

Q. A ray of light is incident normally on one face of an equilateral prism of refractive index

1.5

.
The angle of deviation is:

Q. An equilateral prism is kept in the minimum deviation position. If the angle of incidence of a monochromatic ray at a refracting face is

49^{0} 30^{'}

the angle of minimum deviation of the ray will be:

Q. Angle of minimum deviation for a prism of refractive index

1.5

is equal to the angle of prism of given prism. Then the angle of prism is __________

(sin 48^{\circ} 36^{'} = 0.75)

.

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

TIR Applications

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard X Physics

Join BYJU'S Learning Program

CrossIcon