Measurement and Instrumentation
Consider the following statements : In a measuring instrument, 1. Linearity is more important than sensitivity. 2. High precision indicates high accuracy 3. Accuracy cannot be better than resolution. Of these statements

 1 and 2 are correct
 1, 2 and 3 are correct
 2 and 3 are correct
 1 and 3 are correct

ANSWER DOWNLOAD EXAMIANS APP

Measurement and Instrumentation
Potentiometer method of DC voltage measurement is more accurate than direct measurement using a voltmeter because

  It does not load the circuit at all.
 It uses centre zero galvanometer instead of voltmeter.
 It loads the circuit to maximum extent.
 It loads the circuit moderately.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Measurement and Instrumentation