A sound that's produced by a single wave at a constant frequency and with no overtones is called pure sound. This means that regardless of other characteristic properties such as amplitude or phase, the wave consists of a single frequency.
A sound that's produced by a single wave at a constant frequency and with no overtones is a pure tone or a sinusoidial wave.
It is called a pure tone. It's a tone with a sinusoidal waveshape.
The shape of this sound is a sine wave, and that is what physicists call it. Musicians tend to call it the fundamental.
Frequency
Yes. There are certainly other kinds of motion, whose angular frequency is not constant, but those are not called "simple harmonic" motion.
That's called the "Doppler effect".
In the equation E=he, h represents Planck's constant, which is a fundamental physical constant that relates the energy of a photon to its frequency.
This is known as the frequency of the wave and has the unit Hertz. Hertz is capitalized because it was named after a real person.The reciprocal of frequency is the period of the wave. That is the time in seconds for one wave to pass.
The greater the frequency the greater the energy. related by the equation:E=hf. E is the energy, h is a constant called planks constant and has a value of6.626068 × 10-34 m2 kg / sf is the frequency.
It is called a sine wave or sinusoid. A musician might also call it a "pure tone", although few if any acoustic musical instruments produce such tones. There are few purely natural systems that would produce a perfect sine wave. A very well engineered tuning fork comes very close. Most natural objects that produce sound will consist of a fundamental tone and a series of harmonics (overtones) some of which may add color to the tone, and some of which may be inaudible. The fundamental tone and the harmonics are each examples of sinusoids, but may be imperfect given the inherent imperfections of the object that is vibrating.
That is called the frequency of the wave.That is called the frequency of the wave.That is called the frequency of the wave.That is called the frequency of the wave.
The energy of a basic unit of electromagnetic energy, the photon, is related directly to its frequency by a scaling factor called Planck's Constant, and the equation is often written e = Hf where e is energy unit, H is Planck's Constant and f is frequency unit.