A sound produces 50 crusts and 50
trough in 0.5 sec. What's its
frequency
Answers
Answered by
1
Explanation:
there are 50 crests and 50 through in 0.5 seconds ,which implies 50 waves
and if there are 50 crests and 50 through , this mean that there are 50 waves in 0.5 seconds.
frequency= number of waves / time taken
50/0.5 =500/5
=250h²
=v=250h² .
=the answer is 250h²
Answered by
0
it's frequency is 100 Hertz
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