Q. In a Wheatstone bridge if all the resistors are same then the bridge is unbalanced.

View solution

Q. Which bridge can be used as a switch?

View solution

Q. Which bridge can be used for providing a DC output from AC input?

View solution

Q. Which bridge can be used to find very small difference in two resistor values?

View solution

Q. Vibration galvanometer is used as a detector in AC circuit instead of normal galvanometer.

View solution

Q. Which detector is not used in AC circuit?

View solution

Q. Which condition is referred as balanced condition of bridge?

View solution

Q. Which DC bridge is used to find very small resistor values, generally below 1 ohm?

View solution

Q. Schering bridge is a DC (Direct current) bridge.

View solution

Q. Which law or equation gives a relationship between voltage and current?

View solution

Q. What is the voltage drop across a resistor of 12 ohm if the current flowing through it is 1 A?

View solution

Q. Op-Amp in the form of trans-impedance amplifier can be used as current to voltage converter.

View solution

Q. What should be the resistance placed across a voltage source in order to generate a current of 6 ampere from a voltage source of 12 volts?

View solution

Q. Which integrated circuit can be used as a current to voltage converter?

View solution

Q. Trans-impedance amplifier is more efficient than a resistance in terms of current to voltage conversion?

View solution

Q. What does DAQ stand for?

View solution

Q. What is the magnitude of gain of an Op-Amp if it’s negative feedback resistance is 20 ohm and its input resistance is 10 ohm (consider the input is in inverting terminal)?

View solution

Q. What should be the resistance placed across a voltage source in order to generate a current of 6 ampere from a voltage source of 24 volts?

View solution

Q. What is the voltage drop across a resistor of 12 ohm if the current flowing through it is 2A?

View solution

Q. What is the magnitude of gain of an Op-Amp if it’s negative feedback resistance is 30 ohm and its input resistance is 10 ohm (consider the input is in inverting terminal)?

View solution