What is the capacitive reactance of a 4.7-mF capacitor at 10 kHz?
A. 0.047 W
B. 3.4 W
C. 14 W
D. 47 W
Answer:B
What is the capacitive reactance of a 4.7-mF capacitor at 10 kHz?
A. 0.047 W B. 3.4 W C. 14 W D. 47 W