Q.1.
When the plate area of a capacitor increases,
Q.2.
AkHz voltage is applied to a 0.µF capacitor, andmA of rms current is measured. What is the value of the voltage?
Q.3.
A 0.µF capacitor is across a 2 kHz sine wave signal source. The capacitive reactance is
Q.4.
Two 0.µF capacitors are connected in series across akHz sine wave signal source. The total capacitive reactance is
Q.5.
A capacitor blocks A.C. but passes D.C.
Q.6.
The true power in a capacitor is zero.
Q.7.
A capacitor of 0.µF is larger than
Q.8.
ApF capacitor and apF capacitor are each connected across a 6 V dc source. The voltage across thepF capacitor is
Q.9.
A capacitor of 2,pF is greater than
Q.10.
Five time constants are required for a capacitor to charge fully or discharge fully.
Q.11.
Voltage leads current byin a capacitor.
Q.12.
What is the capacitance when Q =µC and V =V?