Measurement and Instrumentation
Which one the following statements is correct? The application of the instrument in wrong manner in the procedure of measurement results in a/an

 systematic error
 gross error
 instrument error
 random error

ANSWER DOWNLOAD EXAMIANS APP

Measurement and Instrumentation
Consider the following statement - 1. The compensating coil of a low power factor wattmeter compensates the effect of the impedance of the current coil. 2. The compensating coil of a low power factor wattmeter compensates the effect of the impedance of the voltage coil circuit.

  1 is false but 2 is true.
 Both 1 and 2 are true.
 1 is true but 2 is false.
 Both 1 and 2 are false.

ANSWER DOWNLOAD EXAMIANS APP