The given figure shows kinetic, potential and total energies for a SHM.
Correct answer: A. A
- A. A
- B. B
- C. C
- D. D
Explanation
The potential energy stored in a spring is given by Hooke's Law, which states that the force exerted by a spring is directly proportional to the displacement from its equilibrium position. At the equilibrium position, x is zero, and therefore, the potential energy U is also zero. Since the kinetic energy depends upon velocity, it is maximum at mean position.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Simple Harmonic Motion
Simple harmonic motion is oscillation in which acceleration is directly proportional to displacement and directed toward the equilibrium position. Work includes displacement, velocity, acceleration, phase, period, frequency, amplitude and energy, with applications to springs and simple pendulums. The restoring force and the conditions for SHM distinguish it from general periodic motion.
Practise Waves
1,281 free Waves MCQs from Physics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Physics questions like this
Physics is on 16 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Simple Harmonic Motion questions
Which of the following equations shows maximum kinetic, maximum potential and total energies for a spring mass system?
The uncertainty in the time period of a simple pendulum reduces by increasing its
If the phase of vibration is zero at the start of the wave cycle, then the phase when half of the wave cycle is completed will be
What effect occurs on amplitude and resonance of oscillations if damping is small?
The above graph shows the response of forced oscillations of a pendulum in air. What will be the response of its forced oscillations in a vacuum?
If f1 and f2 are frequencies of two tuning forks, such that f1 < f2, then number of beats produced in one second are: