loudspeaker A vibrates 200 time each second. loudspeaker B vibrates 400 times each second
what is the frequency of the sound produced by the loudspeaker A ? give the value and the unit
who will answer the question correctly I will mark as brain list like the answer rate the answer 5.0 follow the person
but the answer correct
Answers
Answered by
3
200
Explanation:
n2 - n1 = ∆n
400-200 = 200
Answered by
0
Answer:
Girl you are from MIS school right
Explanation:
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