Which one of the following statements is true when an object performs simple harmonic motion about a central point O?

Which one of the following statements is true when an object performs simple harmonic motion about a central point O? The acceleration is always away from O. The acceleration and velocity are always in opposite directions. The acceleration and the displacement from O are always in the same direction….Simple Harmonic Motion – Multiple Choice Questions.

A	/4 rad
D	2 rad

Does total energy remain constant in simple harmonic motion?

As ω2 , a2 are constants, the total energy in the simple harmonic motion of a particle performing simple harmonic motion remains constant. Therefore, it is independent of displacement x. Thus, the total energy in the simple harmonic motion of a particle is: Directly proportional to its mass.

Is simple harmonic motion affected by amplitude?

For one thing, the period T and frequency f of a simple harmonic oscillator are independent of amplitude. The string of a guitar, for example, oscillates with the same frequency whether plucked gently or hard. Two important factors do affect the period of a simple harmonic oscillator.

Which one of the following statements is true when an object performs simple harmonic motion about a central point O Quizizz?

Which one of the following statements is true when an object performs simple harmonic motion about a central point O? The acceleration and velocity are always in opposite directions.

What is the effect of damping on resonance?

The effect of damping on resonance graph: The amplitude of the resonance peak decreases and the peak occurs at a lower frequency. So damping lowers the natural frequency of an object and also decreases the magnitude of the amplitude of the wave.

What are the conditions for simple harmonic motion give two example of simple harmonic motion?

Difference between Periodic and Simple Harmonic Motion

Periodic Motion	Simple Harmonic Motion
Periodic motion examples are the motion of the hands of a clock, the motion of the wheels of a car, etc.	Simple harmonic motion examples: the motion of a pendulum, motion of a spring, etc.

What is the amplitude of the projected simple harmonic motion?

The amplitude is simply the maximum displacement of the object from the equilibrium position. So, in other words, the same equation applies to the position of an object experiencing simple harmonic motion and one dimension of the position of an object experiencing uniform circular motion.

What is simple harmonic motion show that the total energy of a particle executing SHM remains constant?

Let at any instant, the particle be at P at a distance y from mean position and v be the velocity of particle at P. It is clear from the above equation that total energy is independent of the position of particle during its motion. Thus, total energy is constant.

Which of the following remain constant in simple harmonic motion?

Total energy is always conserved and equal to 0.5mA2ω2. Thus, we can say that total energy is conserved in simple harmonic motion. Hence, option B is the correct option.

Which of the following force equations would result in simple harmonic motion?

That is, F = −kx, where F is the force, x is the displacement, and k is a constant. This relation is called Hooke’s law. A specific example of a simple harmonic oscillator is the vibration of a mass attached to a vertical spring, the other end of which is fixed in a ceiling.