In figure below if `Z_(1) = Z_(C )` and reading of ammeter is `1A`. Find value of source voltage `V`. A. 80 voltB. 60 voltC. 100 voltD. None

In figure below if `Z_(1) = Z_(C )` and reading of ammeter is `1A`. Fi

1.	In figure below if `Z_(1) = Z_(C )` and reading of ammeter is `1A`. Find value of source voltage `V`. A. 80 voltB. 60 voltC. 100 voltD. None
Answer» Correct Answer - C `iZ_(L) - iZ_(C ) = 0` So, `V_(z_(L)) = V_(z_(c))` `:. V_(L) = 1 xx 2 pi xx 30 xx (1)/(pi) = 60` volt `:. V_(R ) = 80 xx 1 = 80` volt `V = sqrt(V_(L)^(2) + V_(R )^(2)) = sqrt((80)^(2) + (60)^(2)) = 100` volt

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In figure below if `Z_(1) = Z_(C )` and reading of ammeter is `1A`. Find value of source voltage `V`. A. 80 voltB. 60 voltC. 100 voltD. None

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