That would be a minor 3rd as D (in the key of D major anyway) is the root or tonic, and F is the 3rd(minor).
In order to get the time, you will use the equation:
Frequency x no. of cycles = Time
so the solution will be:
<span>1050 Hz x 12 cycles = .0114 seconds
Convert seconds into milliseconds by multiplying it by 1000 which is
= 11.4ms</span>
Especially ceramics and porcelains, and as a result it gave rise to many imitatiors and scammers. <span />
