The musical interval between two tones of frequencies `320 Hz` and `240 Hz` is

A musical instrument has tones of frequencies 256, 502, 1020 and 1280. The frequencies of the fundamental tone and its harmonic are :

What will be the beat frequency when two tuning forks of frequencies 256 Hz and 260 hz are vibrated simultaneously ?

What is the beat frequency, when two waves of frequency 450 Hz and 456 Hz are superposed?

What is the beat frequency, when two waves of frequency 450 Hz and 456 Hz are superposed?

Two tuning forks x and y produce tones of frequencies 256 Hz and 262 Hz respectively, An unknown tone sounded with x produces, beats. When it is sounded with y the number of beats produced is doubled. The unknown frequency is

Two tuning forks x and y produce tones of frequencies 256 Hz and 262 Hz respectively, An unknown tone sounded with x produces, beats. When it is sounded with y the number of beats produced is doubled. The unknown frequency is

A musical scale that is not based on any one key note but has the same character independent of the starting note is known as an equally tempered scale. If in this scale, an octave is divided into 12 half-tones , what are the frequencies of the successive half-tones between a note of frequency 256 Hz and its octave?

A musical scale that is not based on any one key-note but has the same character independent of the starting note is known as an equally tempered scale. If in this scale, an octave is divided into 12 half tones, what are the frequencies of the successive half-tones between a note of frequency 256 Hz and its octave ?

Two tuning forks of frequencies 100 Hz and 95 Hz are sounded together. The time interval between two consecutive minima in the resultant sound is