MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Digital Meters-2

A digital vol...

Question

A digital voltmeter has $4 \frac{1}{2}$ digit display is operated in selected voltage range of 2 V, the sensitivity of DVM is______mV.
0.1

Open in App

Solution

The correct option is A 0.1
$4 \frac{1}{2}$ digit voltmeter can measures between 0 to 19999

$S e n s i t i v i t y = \frac{2 V}{20000} = 0.1 m V$

Suggest Corrections

thumbs-up

0

Similar questions

4 \frac{1}{2}

digital voltmeter is used for voltage measurement choose the correct statement(s) regarding

4 \frac{1}{2}

Q. The lowest range on a

4 \frac{1}{2}

digit DVM is 10 mV full scale. The resolution of this meter is ______

μ V

.

3 \frac{1}{2}

digit DVM has a lowest measuring range of 200 mV. Hence it can be concluded that

Q. A DC voltmeter has a sensitivity of

1000 Ω / v o l t .

When it measures half of full scale in 100 V range, the current though the voltmeter is

0 - 10 V, 4 \frac{1}{2}

digit dual slope integrating type DVM can read up to

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Digital Meters-2

MEASUREMENT

Watch in App

explore_more_icon

Explore more

Digital Meters-2

Other Measurement

Join BYJU'S Learning Program

CrossIcon