Waec Model Questions Vol1 2022 Physics Question 30

Practice objective / multiple choice question 30 from the 2022 Waec Model Questions Vol1 Physics examination.

Waec Model Questions Vol1 2022 Physics Objective / Multiple Choice Hard Difficulty

Question 30 WAEC_MODEL_QUESTIONS_VOL1 • 2022 • PHYSICS • objective

A beam of light passes from air into a glass medium with a refractive index of 1.5. If the angle of incidence is 30 degrees, calculate the angle of refraction. Additionally, determine the speed of light in the glass medium.

Answer Options

Correct Answer A. 19.1 degrees, 2 x 10^8 m/s

B. 25.0 degrees, 1.5 x 10^8 m/s

C. 22.3 degrees, 1.8 x 10^8 m/s

D. 15.5 degrees, 3 x 10^8 m/s

Correct Answer

Correct Option:

19.1 degrees, 2 x 10^8 m/s

About This Question

This is Waec Model Questions Vol1 2022 Physics Question 30. It is one of the objective questions from the 2022 Waec Model Questions Vol1 Physics examination.

Difficulty level: Hard .

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