1.

A current 10 sin (200t) A flows through a 5 mH inductance. The expression for voltage is

A. 10 sin (200t + 90°)
B. 10 sin (200t - 90°)
C. 10 sin(1000t + 90°)
D. 10 sin (1000t - 90°)
Answer» E.


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