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Use F = 1/T as your basis:

7. What is the period of 60.0Hz electrical power?

The answer is 16.7 ms but please show your work.

User Vladaman
by
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1 Answer

9 votes
  • Frequency=60Hz


\\ \rm\rightarrowtail \\u=(1)/(T)


\\ \rm\rightarrowtail T=(1)/(\\u)


\\ \rm\rightarrowtail T=(1)/(60)


\\ \rm\rightarrowtail T=1.67* 10^(-4)s


\\ \rm\rightarrowtail T=16.7* 10^(-3)s


\\ \rm\rightarrowtail T=16.7ms

User RockOnGom
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