Science

Middle C is so called because it is the only of the eight C keys on the piano keyboard that is located in the center of the keyboard. In musical notation, that note is also located in between the bass and treble clefs staves.

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.

studies music in its cultural context

tonal music

Reason: APE EGS

the answer is : energy

an oscilloscope

four

Cycles per second. The term was common until the 70's when we started calling this a hertz. One Hertz is the same as one cycle per second or cps. 10,000 hertz was called 10 KHZ or 10K/cps.

true

TRUE

cycles per second.

True

True

sound waves travel through gas the slowest.sound waves travel through liquids slow and fast, in the middle.sound waves travel through solids the fastest.

There was no suicide note.

There was no suicide note.

There was no suicide note.

There was no suicide note.

There was no suicide note.

There was no suicide note.

There was no suicide note.

There was no suicide note.

There was no suicide note.

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