Question: A voltmeter has a sensitivity of 1000 ?/V reads 200 V on its 300 V scale. When connected across an unknown resistor in series with a millimeter. When the milliammeter reads 10 mA. The error due to the loading effect of the voltmeter is ________
Options
A : 3.33%
B : 6.67%
C : 13.34%
D : 13.67%
Electrical Measurements Exam more questions
In the Balke-Ware Protocol, how much speed it uses with....
The length of line placed in profile plane and making....
5 moles of Al2O3 are reacted with 10 moles H2SO4,....
Calculate potential of a metal plate of charge 28C and....
Find the equivalent resistance between X and Y.
If the pKb value of ammonia is 4.75, predict the....
Determine the current through 5? resistor in the network given....
Determine currents I1 , I2 and I3.
In a reaction, the change in entropy is given as....
If the car is moving on the level road at....
Chemical Engineering Basics - Part 1 more Online Exam Quiz
Electrical Measurements Electronic Multimeter
Electrical Measurements Entrance Exams
Electrical Measurements Errors Current Transformers
Electrical Measurements Errors Dynamometer Wattmeter
Electrical Measurements Errors Single Phase Energy Meters
Electrical Measurements Experienced
Electrical Measurements Freshers
Electrical Measurements Friction Overload Compensation