Question

How are systematic errors removed usually for an instrument?

• A. By replacing it
• B. By re-calibrating it
• C. By using a repairing service
• D. By not using it for some time

Answer 1

Answer:

B. By re-calibrating it

Systematic errors arise due to careless or overuse of an instrument. It can easily be removed by re-calibrating the instrument and maintaining it properly.