A very small force, when applied repeatedly at just the right time, can induce a very large motion. This phenomenon is known as resonance. If the frequency of pushes on a pendulum is close to the pendulum’s natural frequency, the motion and the pushes will remain in step.

The phenomenon of driving a system with a frequency equal to its natural frequency is called resonance. All three curves peak at the point where the frequency of the driving force equals the natural frequency of the harmonic oscillator.

Notice the motion of the string that couples the pendulums. As one pendulum swings back and forth it moves the string which pulls on the other pendulum. The two pendulums have the same period, they are in resonance. So, the motion of the initially stopped pendulum builds up.

The result of resonance is always a big vibration – that is, a loud sound. The vibrations of the aluminum force the air column inside of the rod to vibrate at its natural frequency. The match between the vibrations of the air column and one of the natural frequencies of the singing rod causes resonance.

Resonance is an important concept in oscillatory motion. In an electrical system, the resonant frequency is defined as the frequency at which the transfer function reaches its maximum value. Thus for a given input, the maximum output can be obtained.

The angular frequency has a formula of ω = 2πf. Resonant angular frequency refers to a condition in which both XL and Xc become equal in amplitude at a particular frequency. Inductive reactance and capacitive reactance are 180° apart in-phase and cancel out each other at resonant angular frequency.

Resonant describes sound that is deep and rich. It also can mean deeply evocative. Not only does it mean echoing or evoking meaning, but it also refers to sound that echoes through a room.

adjective. 1(of sound) deep, clear, and continuing to sound or reverberate. ‘So the resonant sound is dubbed an auspicious sound.

The quickest way to create emotional resonance is to speak to the problems or interests of your audience. By knowing your reader, you know what to write about. Try centering your blogs and social posts around something your readers struggle with.

The resonance theory holds that the real content of an electronic communication is the interaction between the material on the medium that one receives (the sound or radio or telephone and the combination of sound and image on television) and the stored information in the minds of those who receive the communication.

Emotionally unavailable people often show less inclination to make commitments, whether these commitments are minor or more significant. Maybe you suggest getting together next week. They agree enthusiastically, so you ask what day works for them. “Let me check and get back to you,” they say, but you never hear back.