# Are periodic and oscillatory motion same? ### Are periodic and oscillatory motion same?

The main difference is that oscillatory motion is always periodic but a periodic motion may or may not be oscillatory. For example, the motion of a pendulum is both oscillatory and periodic but the motion of the wheels of a car is only periodic because the wheels rotate in a circular motion.

### Can a motion be periodic and not Oscillation?

For example, uniform circular motion is periodic but not oscillatory.

### Are all periodic motions oscillatory explain with examples?

All the periodic motions are not necessarily oscillatory. For example, motion of planet around the sun is periodic. But the motion is not to and fro about a mean position. Hence, the motion of planet around the sun is not oscillatory.

### Is all periodic motions are circular motions?

Explanation: All periodic motions are not circular because they are not similar to each other. ... When our body of the motion is stopped, it is known as the equilibrium position, or it can be called as the oscillatory motion.

### How do you know if a motion is periodic?

Waves that can be represented by sine curves are periodic. If the wave is propagated with a velocity v and has a wavelength λ, then the period T is equal to wavelength divided by velocity, or T= λ/v. The frequency f is the reciprocal of the period; thus, f = 1/T = v/λ.

### What is oscillatory motion is it always periodic Class 6?

Oscillatory motion is defined as the to and fro motion of the body about its fixed position. Oscillatory motion is a type of periodic motion. Examples of oscillatory motion are vibrating strings, swinging of the swing etc.

### Why every oscillatory motion is periodic?

Answer: All oscillatory motions are periodic because each oscillations gets completed in a definite interval of time. ... Eg: Revolution of planets around the Sun is a periodic motion but not an oscillatory motion (i.e. no to and fro motion about its mean position is present).

### Is periodic motion is always rectilinear?

Rectilinear and curvilinear cannot happen at the same time. ... Periodic motion is always rectilinear.

### What is periodic motion give examples?

Periodic motion, in physics, motion repeated in equal intervals of time. Periodic motion is performed, for example, by a rocking chair, a bouncing ball, a vibrating tuning fork, a swing in motion, the Earth in its orbit around the Sun, and a water wave.

### What is the example of non periodic motion?

Examples of non-periodic motion: Motion of tides in the ocean. The running of a batsman between the wickets. Flowing of water into the streets during floods. Motion of birds flying in the sky.

### How is every periodic motion different from every iscillatory motion?

EVery Iscillatory motion is periodic but every periodic motion is not oscillatory, justify. All oscillatory motions are periodic because each oscillations gets completed in a definite interval of time. Eg: On being pulled and then released, a load attached to a spring executes oscillatory motion.

### Which is an example of an oscillatory motion?

All oscillatory motions are necessarily periodic motion but all periodic motion are not oscillatory. Simple pendulum is an example of oscillatory motion. Was this answer helpful?

### How is the motion of a pendulum both oscillatory and periodic?

For example, the motion of a pendulum is both oscillatory and periodic but the motion of the wheels of a car is only periodic because the wheels rotate in a circular motion. Thus, circular motion is only periodic and not oscillatory because the wheels do not move to and fro about a mean position. Learn about Damped Simple Harmonic Motion here.

### Is the Revolution of the Sun an oscillatory motion?

On the other hand, all periodic motions may not be oscillatory. Eg: Revolution of planets around the Sun is a periodic motion but not an oscillatory motion (i.e. no to and fro motion about its mean position is present).