The length of the second pendulum is________________?
A. 100 cm B. 99 cm C. 99.2 cm D. 98 cm
Physics MCQs with Answers
If the length of the second pendulum becomes four times, then its time period will become________________?
A. 4 times B. 6 times C. 8 times D. 2 times
The force responsible for the vibratory motion of the simple pendulum is_________________?
A. mg cosθ B. mg sinθ C. mg tonθ D. mg
The frequency of the second pendulum is________________?
A. 1 hertz B. 0.5 hertz C. 1.5 hertz D. 2.5 hertz
Simple harmonic motion is a type of________________?
A. Rotational motion B. Circular motion C. Musical arrangement D. Vibratory motion
The SI unit of force constant is identical with that of__________________?
A. Force B. Pressure C. Surface tension D. Loudness
When the amplitude of a wave becomes double its energy become_________________?
A. Double B. Four times C. One half D. None time
The energy of SHM is maximum at_______________?
A. Mean position B. Extreme position C. In between mean and extreme D. All positions during SHM
The product of the frequency and time period is equal to_________________?
A. 1 B. 2 C. 3 D. 4