Correct option is D
Digital voltmeters (DVMs) are known for their
high accuracy when measuring voltage. The other options are true characteristics of digital voltmeters:
Compact size: Digital voltmeters are generally designed to be compact and portable.
Fast reading: They provide readings quickly and are often easier to read than analog meters.
No parallax error: Since digital voltmeters display readings in a digital format, they eliminate parallax error, which is common in analog meters.
