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Physics

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Darwin Hudson

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2y ago
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Cards in this guide (16)
A device called an oscilloscope can be used to demonstrate
.waveforms
What note sits in the middle of the grand staff

Middle C sits in the middle of the grand staff. It is usually depicted on the treble clef staff but can also be written on the bass staff.

Fragmentation is a way to

create variation in a musical motive by shortening it.

Music that describes nature or tells a story is known as

tonal music

Reason: APE EGS

Using notes outside of a given key to produce heightened color is referred to as

Chromaticism is using notes outside of a given key to produce heightened color.

The height of a wave or the amount of the wave carries is the amplitude

the answer is : energy

A device that displays the continuous plot of a wave is called

an oscilloscope

Energy is required in order to produce any sound

true

A vibrating object pushes the molecules together and causes an area of compression

True.

Once energy is applied to cause an object to vibrate a sound occurs

TRUE

True or false sound is produced by no work at all

FALSE

Sound waves can travel only in the air

No, because water {and many more} can make sound waves travel because when you're underwater you can hear someone talking to you. -GC<3

The modern term Hertz means

cycles per second.

The energy applied to cause vibration can be in the form of air pressure a stick a bow or electricity

True

As people age and are exposed to loud sounds they lose some of their hearing in the high frequencies true false

True

What form government is a compromise between a unitary state and a confederation

The Federal System lies between the unitary and confederal systems of government.

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The energy applied to cause vibration can be in the form of air pressure a stick a bow or electricity

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