An infinite number of sounds can be mixed together into a single sound wave. The different frequencies don't matter, unless they are specific frequencies that cancel each other out. You'll notice that, even though you have only two ears, you can still hear all those sounds at the same time.
A violin's stings vibrate at a literally infinite number of frequencies, so that is a vibration.Oscillations occur when vibrations, from several sources, all have the same or very, very, very similar frequencies combine and become enhanced.
Because radio control relies on different frequencies. Since frequencies are involved in the process, an audio amplifier can be used to amplify alternating currents (currents that change), and it does the same job.
No, mixing is adding two signals together, modulation is more like multiplying two signals. IN mixing, the result has the same frequencies as the input signals. In modulation, the result is the sum and difference frequencies.
A: Is the same as low frequency except it becomes a predominant factor.
A band-pass filter blocks or attenuates frequencies outside of a certain range, while it accepts frequencies from within that range. The range of frequencies it will accept is determined by its Q-factor. A filter with a high Q-factor will have a narrow range of accepted frequencies, whereas a filter with a low Q-factor will have a wide range of accepted frequencies.
No. The frequencies determine the sound.
There will be no interference because the antennas are on different frequencies.
No, animals do not hear the same frequencies of sound as humans. Different animals have different ranges of hearing, with some able to hear higher or lower frequencies than humans.
no
Thicker and heavier strings vibrate at slower rates, producing lower frequencies. The mass of the string affects its ability to vibrate at faster speeds, resulting in lower pitch sounds. Thinner strings vibrate more quickly, creating higher frequencies.
No, in a longitudinal wave, the particles vibrate in the same direction as the wave propagates. This is different from a transverse wave, where the particles vibrate perpendicular to the wave direction.
Most car horns are built to emit a combination of two sounds of different frequencies, like what you would hear if two trumpet players each tooted a different note at the same time. Both sounds are typically somewhere in the neighborhood of a few hundred Herz.
A violin's stings vibrate at a literally infinite number of frequencies, so that is a vibration.Oscillations occur when vibrations, from several sources, all have the same or very, very, very similar frequencies combine and become enhanced.
No, points on standing waves do not vibrate with the same amplitude. The amplitude of vibration varies at different points along the wave, reaching a maximum at the antinodes and zero at the nodes.
No. The eardrum (also known as the timpanic membrane) is a membrane that helps amplify sounds. The cochlea is deeper inside the ear, behind the eardrum. It is like a tube with little tiny hairs that vibrate at different sound frequencies which transmit information to the brain to help us percieve sound at different tones and pitches.
You can that they're all identical.
Resonance occurs when two or more objects vibrate at the same natural frequency. This phenomenon causes one object to transfer its energy to the other object, resulting in increased amplitude of vibrations.