Home
Class 9
PHYSICS
[" 4.If a light ray incident normally on...

[" 4.If a light ray incident normally on one of the faces of the prism of refractive "],[" index "2" and emmergence ray just grazes the second face of the prism,then "],[" the angle of deviation is "],[[" 1) "0^(@)," 2) "30^(@)," 3) "60^(@)," 4) "90^(@)]]

Promotional Banner

Similar Questions

Explore conceptually related problems

If a light ray incidents normally on one of the faces of the prism of refractive index 2 and the emergent ray just grazes the second face of the prism, then the angle of deviation is

If a light ray incidents normally on one of the faces of the prism of refractive index 2 and the emergent ray just grazes the second face of the prism, then the angle of deviation is

If a light ray incidents normally on one of the faces of the prism of refractive index 2 and the emergent ray just grazes the second face of the prism, then the angle of deviation is

A ray of light is incident normally on one of the faces of a prism of angle 30^@ and refractive index sqrt 2 . The angle of deviation of the ray is

A ray of light is incident normally on one of the faces of a prism of angle 30^@ and refractive index sqrt2 . The angle of deviation of the ray is