Physics MCQs

Correct answer A. The resistance of copper decreases and that of germanium increases

Correct answer A. Repel each other

Correct answer D. 5 mH

Correct answer A. Eddy currents

Correct answer B. The Paschen series is a line spectrum in the infrared.

Correct answer B. Electrons

Correct answer D. Its work depends only on the end points of the motion, not on the path between them

Correct answer B. Parabolic

Correct answer D. Glass

Correct answer C. Capacitance

Correct answer A. 23.6%

Correct answer D. Vernier callipers

Correct answer D. Tension

Correct answer D. 1.62 m/s²

Correct answer A. 274 m/s²

Correct answer B. 9.80 m/s²

Correct answer B. direction

Correct answer B. Special theory of relativity

Correct answer A. Aircraft

Correct answer C. Electrons