Home
SELF STUDY
BrowsePracticeTestsPlaylistDoubts & solutionsFree live classesOther courses

Measuring Potential Difference

Quick practice

Question 1 of 5

Consider the following figure in which the EMF of cell is 2 V and internal resistance ‘r’ is 5 \Omega connected to the voltmeter as shown.

What is the potential difference across the voltmeter?

A

3.2 V

B

1.98 V 

C

23 V

D

19.8 V

Get unlimited practice with Class 12th Hindi Medium subscription

pick

Boost your performance with adaptive practice tests

pick

Practice every concept in the syllabus

pick

Compare your speed and accuracy with your peers

pick

Download the app and practice on the go