wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In its simplest interpretation the principle of reversibility is a corollary of __________ of the refraction of light.

A
Snell's law
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Law of refraction
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Law of reflection
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
None of these
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A Snell's law
Principle of reversibility is a corollary of snells law-

Like with reflection, refraction also involves the angles that the incident ray and the refracted ray make with the normal to the surface at the point of refraction. Unlike reflection, refraction also depends on the media through which the light rays are traveling. This dependence is made explicit in Snell's Law via refractive indices, numbers which are constant for given media1.

Snell's Law is given in the following diagram.

Basic illustration of Snell's Law.


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Budding
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon