Suppose a coil and capacitor are connected in series, with jXL = j 50 and jXC = −j 90, and there is no resistance.
What is the complex impedance of this combination?
a. 0 − j40
b. 0 + j40
c. 40 + j50
d. 50 − j90
e. none of the above
Show Answer
Answer: a
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