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Welcome to the article What is resonance in the context of vibrations and frequencies A Resonance occurs when two objects have different natural frequencies B Resonance is the tendency. On this page, you will learn the essential and logical steps to better understand the topic being discussed. We hope the information provided helps you gain valuable insights and is easy to follow. Let’s begin the discussion!

What is resonance in the context of vibrations and frequencies?

A) Resonance occurs when two objects have different natural frequencies.
B) Resonance is the tendency of an object to resist vibrations.
C) Resonance occurs if an object is vibrating at another object's natural frequency, causing the second object to vibrate.
D) Resonance is the same as the frequency of an object's vibrations.

Answer :

Final answer:

Resonance in physics, specifically in regard to vibrations and frequencies, is the phenomenon where a system oscillates at its natural frequency due to a periodic external force. The amplitude of oscillation increases at resonance leading to energy transfer to the system. This is seen in musical applications like rock music where intentional distortion is a result of resonance. So, the correct option is C) Resonance occurs if an object is vibrating at another object's natural frequency, causing the second object to vibrate

Explanation:

In the context of vibrations and frequencies, resonance refers to the phenomenon of a system being driven or forced to oscillate at its natural frequency.

This occurs when a driving force, like a periodical external force, is applied to the system at its natural frequency thereby causing resonance.

For instance, consider a simple harmonic oscillator such as a pendulum. When an external force is applied at the pendulum's natural frequency, the amplitude of oscillations increases, leading to resonance.

The more the system is damped (i.e., energy removal from the system) the broader its response to a range of driving frequencies.

On the other hand, the less the damping, the higher the amplitude of the forced oscillations near resonance.

A real-world application of this phenomenon can be seen in rock music, where certain types of distortion intentionally produce resonance, causing amplified sound.

This happens because at resonance, energy transfers rapidly to the oscillating system, which can increase the amplitude of its oscillations.

So, the correct option is C) Resonance occurs if an object is vibrating at another object's natural frequency, causing the second object to vibrate

Learn more about Resonance here:

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