Electronics and Communication Engineering - Analog Electronics - Discussion
Discussion Forum : Analog Electronics - Section 2 (Q.No. 45)
45.
For high frequencies a capacitor like
Answer: Option
Explanation:
. If w is very high, XC, is nearly zero.
Discussion:
1 comments Page 1 of 1.
Benjie said:
6 years ago
If a capacitor is 0 means fully discharge, no voltage drop, only current, so it is short circuit.
If the capacitor is high or infinity means fully charged, with voltage drop and no current can pass therefore it is open.
If the capacitor is high or infinity means fully charged, with voltage drop and no current can pass therefore it is open.
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