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What must change when a sound gets higher?
Wavelength, frequency, and pitch come to mind.
In order for a sound wave to travel it must have?
medium
What must happen in order for a sound to be heard?
Something has to vibrate, and the sound waves have to travel to your ears.
How fast must an airplane fly in order to produce a sonic boom?
It must fly faster than the speed of sound
What must applied in order to change an object's velocity?
force
What must change when a sound gets higher?
Wavelength, frequency, and pitch come to mind.
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.
In order for a sound wave to travel it must have?
medium
What must happen in order for a sound to be heard?
Something has to vibrate, and the sound waves have to travel to your ears.
What must be present in order for pitch to be created and notes to be played?
vibration
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.
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.
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
How fast must an airplane fly in order to produce a sonic boom?
It must fly faster than the speed of sound
