Question:
5 Two tunning forks have frequencies 380 and 384 Hz
Last updated: 6/25/2023
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5 Two tunning forks have frequencies 380 and 384 Hz respectively When they are sounded together they produce 4 beats second After having the maximum sound how long will it take to hear the minimum sound 1 1 second 1 3 second 8 2 4 1 1 16 second second