Q. When is the bridge circuit balanced?

View solution

Q. Relationship at balance condition between the component values of the four arms of a bridge is known as _________

View solution

Q. D.C. bridges are used for _________

View solution

Q. What is used to characterize single port devices, multiport devices, etc?

View solution

Q. What is the relation between the balance equation and the magnitude of input voltage?

View solution

Q. Accuracy of bridge circuit depends on _________

View solution

Q. What happens to the balance condition, if the source and detector are interchanged?

View solution

Q. The simplest type of bridge used for the measurement of medium resistances is known as _________

View solution

Q. How is the measurement accuracy in a bridge circuit?

View solution

Q. The bridge circuit can be used in _________

View solution

Q. Commonly used D.C. bridges are _________

View solution

Q. In control applications, one arm of the bridge circuit contains a _________

View solution

Q. What are the physical parameters that are to be controlled when a bridge is used in control applications?

View solution

Q. Wheatstone bridge consists of _________

View solution

Q. A galvanometer is used as a _________

View solution

Q. The opposite two ends of a Wheatstone bridge consist of _________

View solution

Q. The arms consisting of the resistances R₁ and R₂ are called _________

View solution

Q. The arm consisting of the standard known resistance R₃ is known as __________

View solution

Q. Resistance R₄ is known as ________

View solution

Q. What is connected between the two ends of a Wheatstone bridge?

View solution