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What must change when a sound gets higher?
When a sound gets higher in pitch, the frequency of the sound wave increases. This means that the vibrations of the sound wave occur at a faster rate. The higher frequency results in a perception of higher pitch by our ears.
What must happen for an object to make sound?
For an object to make sound, it must vibrate. This vibration creates compression waves in the surrounding medium (such as air), which are perceived by our ears as sound. The frequency of the vibration determines the pitch of the sound produced.
How fast must an airplane fly in order to produce a sonic boom?
An airplane must fly at speeds equal to or greater than the speed of sound, around 768 mph at sea level, to produce a sonic boom. This creates a shockwave caused by the sudden change in air pressure as the aircraft breaks the sound barrier.
What must an object be doing to produce sound?
An object must be vibrating in order to produce sound. This vibration creates a disturbance in air particles, which travels in the form of sound waves to our ears, allowing us to hear the sound.
True or false energy is required in order to produce any sound?
True. In order for sound to be produced, some form of energy must be used to create vibrations in an object, which then propagate through a medium as sound waves.
What must change when a sound gets higher?
When a sound gets higher in pitch, the frequency of the sound wave increases. This means that the vibrations of the sound wave occur at a faster rate. The higher frequency results in a perception of higher pitch by our ears.
What must sound have in order to travel?
An atmosphere. Sound cannot travel in a vacuum.
How can you change pitch?
You can easily change the pitch of an instrument by the embouchure you are making with the instrument or perhaps even make an adjustment on your instrument. If it is flat, you must pull out your instrument, if it is sharp, you must pull it in.
What must happen for an object to make sound?
For an object to make sound, it must vibrate. This vibration creates compression waves in the surrounding medium (such as air), which are perceived by our ears as sound. The frequency of the vibration determines the pitch of the sound produced.
Can you change your custodial parent after the divorce is final?
No. That change must be made by a court order after a petition has been filed for a change by one or both parents.No. That change must be made by a court order after a petition has been filed for a change by one or both parents.No. That change must be made by a court order after a petition has been filed for a change by one or both parents.No. That change must be made by a court order after a petition has been filed for a change by one or both parents.
What must be present in order for pitch to be created and notes to be played?
vibration
In order to hear a sound even though there is an obstacle between you and the source the sound wave must?
diffract
What must happen in order for sound waves to form?
Something must vibrate, to make the air (or whatever else the sound travels through) vibrate.
How fast must an airplane fly in order to produce a sonic boom?
An airplane must fly at speeds equal to or greater than the speed of sound, around 768 mph at sea level, to produce a sonic boom. This creates a shockwave caused by the sudden change in air pressure as the aircraft breaks the sound barrier.
What must an object be doing to produce sound?
An object must be vibrating in order to produce sound. This vibration creates a disturbance in air particles, which travels in the form of sound waves to our ears, allowing us to hear the sound.
Lowest pitch sound made when a string vibrates as a whole is?
You can't be going for a particular pitch, since that will vary. You must be going for tonic, or fundamental tone.
What must the contractor file with the contracting officer that details the cost and delivering changes necessary to accomplish the change?
change order
