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Areall sound waves reflected explain?
When the sound waves are reflected, the result in the producing of an echo.
If you are listening to a knell what object is producing that sound?
an organ is possible
What is the name of the process in which sound energy is converted into electrical energy?
Name or device! Microphone is the name of device in which sound is changed into electrical signal
How do you change the loudness of a sound?
By making adjustments to whatever device is generating the sound.
What is an example a constant sound?
The fake sound you hear when you have tinnitus. Also, any device that is permanently on will produce a constant sound.
When on Pennsylvania state waters which vessels are required to carry kn board some type of sound producing device?
cccc
What motorboats are required to carry a sound producing device?
Red ones!
What sound-producing devices are vessels less than 65 feet operating on federal waters required to carry on board?
A whistle or bell, AND a horn audible for at least 1 mile.
Is whistle a noun?
It can be, meaning either a sound or a device for producing it. It is also a verb meaning to make a whistling sound.
What sound producing device must be carried on a personal watercraft operating on Oregon waters?
whistle or horn
What sound producing device must be carried on a 26 or more length vessel?
A whistle or some other mechanical means (horn) to make a sound AND a bell
A device producing a wailing sound?
Saxophone
Which sound-producing device must be carried on a 40-foot powerboat operating on Oregon waters?
whistle or horn AND a bell
Is there some device that can block a listening device?
Listening devices (aka: 'bugs') are said to be vulnerable to the playing of sound or music from other sound producing devices (TV's - radio - players - etc) but I cannot assure that this is 100% correct.
My head phone's voice is not coming what should i do?
Check that the device is producing sound - what are the headphones plugged into? Is the volume on the device turned up. Is there a sound control panel? Unplug them and see if it is working. if necessary, borrow headphones from someone else. Try your headphones in another device. If they still don't work then they are broken and you need to replace them.
You are operating a vessel less than 39 feet long on New York state waters. Which sound-producing device meets the legal requirements?
Whistle
Which vessels are required to carry a whistle or horn or some other means to make an efficient sound signal?
any vessel less than 65.6 feet in length
