Series and Parallel Circuits MCQs with answers in PDF format for Electrical Engineering students. This includes Series and Parallel Circuits Multiple Choice Questions PDF and detailed questions and answers on Series and Parallel Circuits.
Capacitance increases with ____ .
A. Decrease in plate area
B. Increase in density of the material
C. Increase in distance between the plates
D. Decrease in distance between the platesCapacitance increases with _____ .
A. Increase in density of the material
B. Increase in plate area
C. Decrease in plate area
D. Increase in distance between the platesCapacitor preferred when there is high frequency in the circuits is _____.
A. Air capacitor
B. Glass capacitor
C. Mica capacitor
D. Electrolyte capacitorA capacitor consists of ____ .
A. Two insulators
B. Two conductors
C. Two semiconductors
D. Two dielectricsFor very low frequencies, capacitor acts as:
A. Rectifier
B. Open circuit
C. Short circuit
D. AmplifierFor high frequencies, capacitor acts as _____ ?
A. Short circuit
B. Rectifier
C. Open circuit
D. AmplifierA 4microF capacitor is charged to 120V, the charge in the capacitor would be ?
A. 30C
B. 30microC
C. 480C
D. 480microCIf 2V is supplied to a 3F capacitor, calculate the charge stored in the capacitor ?
A. 2C
B. 3C
C. 6C
D. 1.5CWhat is the relation between current and voltage in a capacitor ?
A. I=CdV/dt
B. I=Ct
C. I=1/C*integral(Vdt)
D. I=1/CdV/dtTwo 4F capacitors are connected in series, calculate the voltage across each if the total voltage is 20V ?
A. 20V
B. 0V
C. 5V
D. 10V