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# Refractive Index MCQ Quiz Online

Learn Refractive Index Multiple Choice Questions (MCQ), Refractive Index quiz answers PDF to study sat physics online course for sat physics classes. SAT Physics: Light Multiple Choice Questions and Answers (MCQs), Refractive Index quiz questions for online college admission. "Refractive Index MCQ" PDF Book: facts of light, what is light, reflection of light, total internal reflection test prep for questions to ask in an interview.

"If the refractive index of water is 1.33 and of air is 1, the value of critical angle for water at 90° refracted angle should be" MCQ PDF: refractive index with choices 45°, 48.8°, 51.6°, and 59.8° for online college admission. Study refractive index quiz questions for merit scholarship test and certificate programs for SAT practice test.

## MCQs on Refractive Index Quiz

MCQ: If the refractive index of water is 1.33 and of air is 1, the value of critical angle for water at 90° refracted angle should be

45°
48.8°
51.6°
59.8°

MCQ: The greater the value of refractive index of a medium, the bending of light will be

greater
smaller
zero
negative

MCQ: A girl accidently dropped a ring into a pool at night. She shone a powerful torch light to locate the ring. The refractive index of water is 1.33, what is the pool's depth?

2 m
2.6 m
1.1 m
1.9 m

MCQ: The refractive index is the ration between the speed of light in air or vacuum and

a speed of sound in a medium
a speed of light in a medium
can be A or B
none of the above

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