Waec Model Questions Vol1 2018 Physics Question 7

Practice objective / multiple choice question 7 from the 2018 Waec Model Questions Vol1 Physics examination.

Waec Model Questions Vol1 2018 Physics Objective / Multiple Choice Hard Difficulty
Question 7 WAEC_MODEL_QUESTIONS_VOL1 • 2018 • PHYSICS • objective

A beam of light passes from air into a glass medium at an angle of incidence of 30°. If the refractive index of glass is 1.5, calculate the angle of refraction. Use Snell's law for your calculations.

Answer Options

A. 25.00°
B. 15.00°
Correct Answer C. 19.47°
D. 22.30°
Correct Answer
C
Correct Option:
19.47°

About This Question

This is Waec Model Questions Vol1 2018 Physics Question 7. It is one of the objective questions from the 2018 Waec Model Questions Vol1 Physics examination.

Difficulty level: Hard .

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