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

Q. Wheatstone bridge works on the principle of ________

View solution

Q. The balance condition of a Wheatstone bridge depends on the _________

View solution

Q. Balance condition can be obtained by _________

View solution

Q. When the bridge is balanced, what is the current flowing through the galvanometer?

View solution

Q. Amount of deflection of the galvanometer depends on _________

View solution

Q. Sensitivity is defined as _________

View solution

Q. Sensitivity is expressed in _________

View solution

Q. What is the relation between the sensitivity and deflection for a galvanometer?

View solution

Q. The voltage sensitivity of a galvanometer is given by _________

View solution

Q. Unit of voltage sensitivity is _________

View solution