A flat key is a key that has a flat on its tonic note. A sharp key is a key that has a sharp on its tonic note.
thereisf sharp, f flat(note e), and f natural
No. On a certain note with both a sharp and flat, (G, for example) they are the same distance from G, but going in diferent directions. G sharp raises the note by one half step while G flat lowers the note by one half step. However, it is possible for a sharp note to mean the same note as a flat note. For example, G sharp is the same note as A flat. This is called being enharmonic.
it means flat. for example if you have an f with a b above it it means f flat which means you play the black note above f.
It depends on the instrument. For example, on a B-flat clarinet it starts on a C the d e f g a B (natural) high c and then you come down, same with the trumpet. Flutes and pianos are in concert pitch, so they start on a B-flat.
flat money
flat money
Commodity money has value in itself while flat money has value only because it is given value
A table
Paper money goes in flat and unfolded.
A spreadsheet is one example. All the data is in a single table.
The name of the scale is whatever the second to the last flat is. For example, if you have 3 flats, B flat E flat and A flat, the name of the scale is E flat, because it is the second to the last flat.
Fiat money has only a single use as a medium of exchange
Because governments say it does.
For example, Slovakia - 19% flat tax rate (Corporate income tax, Personal income tax, and Value-Added Tax)
When typing, you can use the letter b to signify a flat. For example: Bb would mean B-flat.
he LM curve is flat when money demand is very responsive to interest rates. That is, when you have a flat money demand curve. Interest rates only have to increase by a little in order to get rid of bonds since money demand is very reactive to interest rates.