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The voltage applied to an R-L circuit at t = 0 when switch is closed is 100 cos (100 t + 30°). The circuit resistance is 80 Ω and inductance is 0.6 H (in which initial current is zero). What is the maximum amplitude of current flowing through the circuit? | |
A. | 0.0416666666666667 [Correct Answer] |
B. | 0.0833333333333333 [Wrong Answer] |
C. | 0.208333333333333 [Wrong Answer] |
D. | 0.416666666666667 [Wrong Answer] |
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