Question:
Two tuning forks A and B produce notes of frequencies 258 Hz
Last updated: 6/9/2023
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Two tuning forks A and B produce notes of frequencies 258 Hz and 262 Hz An unknown note wounded with A produces certain beats When the same note is sounded with R the beat frequency pets doubled The unknown frequency is 250 Hz b 252 Hz c 254 Hz d 256 Hr of frequency 512 Hz produces 5 92