Electrical Measurement and Measuring Instruments (3160915) MCQs

MCQs of Measurement of R, L and C

Showing 51 to 51 out of 51 Questions
51.

A wheatstone bridge cannot be used for precision measurements because errors are introduced into on account of

(a)

Contact resistance.

(b)

Resistance of connecting leads.

(c)

Thermoelectric emfs.

(d)

All of above.

Answer:

Option (d)

Showing 51 to 51 out of 51 Questions