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Two current sources each of rms value 10 A have frequencies 40 Hz and 50 Hz respectively. They are connected in series, the expression for resultant wave is | |
A. | i = 10 sin 40 t + 10 sin 50 t [Wrong Answer] |
B. | i = 14.14 sin 40 t + 14.14 sin 50 t [Wrong Answer] |
C. | i = 14.14 sin 80 pt + 14.14 sin 100 pt [Correct Answer] |
D. | i = 20 sin 80 pt + 20 sin 100 pt [Wrong Answer] |
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