Chemistry, asked by manu1702, 1 year ago

what would be the frequency of an alternating current if direction changes after every 0.01 seconds ​

Answers

Answered by chandni164
2

HEY MATE!

W.K.T,

Frequency=1/time

=1/0.01

=100Hz

ALSO, In alternatimg current the direction changes every half rotation=

Frequecy =100/2=50Hz

THEREFORE,The frequency of alternating current is 50Hz

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