Circuit Debugging - Set B

1) If Series resistors dissipate 16 mW, 107 mW, 146 mW and 243mW, what is the total power consumed by the circuit?

• 128 mW

• 269 mW

• 512 mW

• 1024 mW

2) If Series current doubles, then:

• Resistance is halved

• Voltage is doubled

• Voltage is reduced

• Resistance is doubled

3) With 20 V applied, an 8-ohm resistor is in series with a lamp. When the lamp is removed, what voltage will be read across the lamp socket?

• 0 V

• 8 V

• 12 V

• 20 V

4) In a Series circuit, the voltage measured across a short will be:

• Source Voltage

• Infinite Voltage

• Zero Volts

• The Normal Voltage drop

5) Transistor is a _____ terminal device

• 1

• 2

• 3

• 4

6) When a Battery is Connected to a series circuit, it delivers current based only upon:

• Primary/ Secondary difference

• Total resistance

• The polarity connections

• Average resistance

7) How Will an Open resistor affect a Series Circuit?

• Current will flow around the open resistor.

• The Open resistor will drop 0 V

• Total resistance will decrease

• No Current will flow in the circuit

8) In Which of the following region, both the Collector base & base emitter junctions are forward biased?

• Active

• Cut-off

• Saturation

• All the above

9) Resistance In a series circuit Will:

• Control the Voltage

• Double the current

• Halve the power

• Oppose current

10) A Short Circuit has:

• Too much resistance

• No Conductance

• No resistance

• Low Current