# Physics Lecturer Test MCQs | Multiple Choice Questions

Physics Lecturer Test Multiple Choice Questions (MCQs) and Answers. BSc Level (or Graduate Level) Physics Questions.

1. The speed of light in water is
(A) 2.26 × 108 m/s
(B) 2.28 × 108 m/s
(C) 3.00 × 108 m/s
(D) 2.32 × 108 m/s

2. Humans can observe radiations with wavelengths from _____ nm to _____ nm.
(A) 200, 400
(B) 200, 500
(C) 400, 600
(D) 400, 700

3. Which force is responsible for the binding of the nuclei?
(A) The gravitational force
(B) The electromagnetic force
(C) The weak force
(D) The strong force

4. The value of gravitational constant (G) is
(A) 6.67 × 10-12 m3/s2 · kg
(B) 7.67 × 10-12 m3/s2 · kg
(C) 6.67 × 10-11 m3/s2 · kg
(D) 7.67 × 10-11 m3/s2 · kg

5. The value of Plank constant (h) is
(A) 5.63 × 10-34 J · s
(B) 6.63 × 10-34 J · s
(C) 5.63 × 10-31 J · s
(D) 6.63 × 10-31 J · s

ANSWERS: PHYSICS LECTURER TEST MCQS
1. (A) 2.26 × 108 m/s
2. (D) 400, 700
3. (D) The strong force
4. (C) 6.67 × 10-11 m3/s2 · kg
5. (B) 6.63 × 10-34 J · s