The critical angle in a medium is 300. what is the refractive index of the medium - SchoolNGR

Search SchoolNGR

The critical angle in a medium is 300. what is the refractive index of the medium

The critical angle in a medium is 300. what is the refractive index of the medium

SchoolNGR Classroom

Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE

A 2.0
B 1.5
C 1.2
D 1.3

Correct Answer: Option D

Explanation:

Prev Current Next

Study Subjects

Stay Updated

Follow us on: