A shaker vibrates to make sound when the contents inside the shaker are shaking. However, the contents inside the shaker can make a high pitched sound when alot of force is used for shaking the shaker. On the other hand a low pitched sound is produced from the shaker when only little force is used for shaking the instrument. reasoning for why a shaker would change in volume depends on how much you shake the shaker and the amount of speed you use to shake it.
TRUE
Only if it is vibrating in an atmosphere or if its vibrations are sensed in an atmosphere.
vibrating reeds
The force required to accelerate an object depends on the object's mass. Newton's second law states that Force = Mass * Acceleration. Re-written to solve for acceleration, this becomes Acceleration = Force/Mass. Basically, this means that the more mass an object has, the more force is required to accelerate it. Also, the faster you want to accelerate the object, the more force you will need.
A sound wave, like any other wave, is introduced into a medium by a vibrating object. The vibrating object is the source of the disturbance that moves through the medium. The vibrating object that creates the disturbance could be the vocal cords of a person, the vibrating string and sound board of a guitar or violin, the vibrating tines of a tuning fork, or the vibrating diaphragm of a radio speaker. Regardless of what vibrating object is creating the sound wave, the particles of the medium through which the sound moves is vibrating in a back and forth motion at a given frequency. The frequency of a wave refers to how often the particles of the medium vibrate when a wave passes through the medium. The frequency of a wave is measured as the number of complete back-and-forth vibrations of a particle of the medium per unit of time. If a particle of air undergoes 1000 longitudinal vibrations in 2 seconds, then the frequency of the wave would be 500 vibrations per second. A commonly used unit for frequency is the Hertz (abbreviated Hz), where 1 Hertz = 1 vibration/second As a sound wave moves through a medium, each particle of the medium vibrates at the same frequency. This is sensible since each particle vibrates due to the motion of its nearest neighbor. The first particle of the medium begins vibrating, at say 500 Hz, and begins to set the second particle into vibrational motion at the same frequency of 500 Hz. The second particle begins vibrating at 500 Hz and thus sets the third particle of the medium into vibrational motion at 500 Hz. The process continues throughout the medium; each particle vibrates at the same frequency. And of course the frequency at which each particle vibrates is the same as the frequency of the original source of the sound wave. Subsequently, a guitar string vibrating at 500 Hz will set the air particles in the room vibrating at the same frequency of 500 Hz, which carries a sound signal to the ear of a listener, which is detected as a 500 Hz sound wave.
skin is the vibrating object of tabla
To start an object vibrating to make a sound, you typically need to apply energy to the object. This energy causes the object to vibrate back and forth, creating sound waves that travel through the air. The frequency of the vibrations determines the pitch of the sound produced.
Resonance
That phenomenon is known as resonance.
the object isn't vibrating in a range for humans to hear.
The amplitude of a vibrating object is the maximum displacement or distance from the equilibrium position to which the object moves during its vibration. It is a measure of the object's maximum energy or intensity of vibration.
For something to resonate, it needs a force to pull it back to its starting position and enough energy to keep it vibrating.
by vibrating
by vibrating
When a vibrating object causes a second object to vibrate, it transfers its energy to the second object. This energy causes the particles in the second object to move, leading to vibrations and the creation of sound waves. The frequency and amplitude of the vibrations depend on the characteristics of the vibrating objects.
a sound is an object that is vibrating
You can change the pitch of a vibrating object by altering its tension, such as tightening or loosening a guitar string. Another way is by changing the length of the vibrating portion of the object, like pressing down different frets on a guitar neck.