Quick practice
Question 1 of 5
The ratio of sine of the angle of incidence to sine of the angle of refraction is:
A
Reflection law
B
Refraction law
C
Snell's law
D
Gravitational law
Concepts
Get unlimited practice with ICSE Class 10 subscription
Boost your performance with adaptive practice tests
Practice every concept in the syllabus
Compare your speed and accuracy with your peers
Download the app and practice on the go