Register

In PMMC series type ohmmeter the zero adjustment should be done by: a- changing shunt resistance b- changing series resistance c- both a and b d- none

In PMMC series type ohmmeter the zero adjustment should be done by: a- changing shunt resistance b- changing series resistance c- both a and b d- none
asked 122k views
11 votes
In PMMC series type ohmmeter the zero adjustment should be done by:

a- changing shunt resistance
b- changing series resistance
c- both a and b
d- none

asked
User Rjcarl
by
7.6k points

1 Answer

8 votes
Series type Ohmmeter
By adjusting R2 the meter is adjusted to a full-scale current value since the resistance will be zero at that time.
answered
User OferR
by
7.9k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

4. Which of the following is the first thing you should do when attempting to park? A. Securing the parking spot by standing in it B. Turning on your hazard lights C. Confirming the space can fit your
A water towers lowest point is 405 ft and the main line is 6 feet below the ground. The ground elevation is at 276 ft. The main line travels 2.9 miles. The pipe will travel through the following flanged
An activated sludge plant is being designed to handle a feed rate of 0.438 m3 /sec. The influent BOD concentration is 150 mg/L and the cell concentration (MLVSS) is 2,200 mg/L. If you wish to operate the
Link Copied!