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CGP EDU Academic Team
Published on: August 14, 2026
A set of 20 tuning forks is arranged in a series of increasing frequencies. If each fork gives 4 beats with respect to the preceding fork and the frequency of the last fork is twice the frequency of the first, then the frequency of last fork is Hz.
Text Solution
Verified by ExpertsThe correct answer is:
152
(152) 
.
Frequency of last tuning forks 
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