Ask a Question

Recent questions in Chapter9:Current Electricity

0 votes
1 answer 119 views
Define Potential Gradient.
asked Sep 25, 2022 in Chapter9:Current Electricity by Doubtly (98.9k points)
0 votes
1 answer 144 views
Why should not the jockey be slided along the potentiometer wire?
asked Sep 25, 2022 in Chapter9:Current Electricity by Doubtly (98.9k points)
0 votes
1 answer 134 views
Are Kirchhoff’s laws applicable for both AC and DC currents?
asked Sep 25, 2022 in Chapter9:Current Electricity by Doubtly (98.9k points)
0 votes
1 answer 146 views
On what factors does the potential gradient of the wire depend?
asked Sep 25, 2022 in Chapter9:Current Electricity by Doubtly (98.9k points)
0 votes
1 answer 103 views
Why is potentiometer preferred over a voltmeter for measuring emf?
asked Sep 25, 2022 in Chapter9:Current Electricity by Doubtly (98.9k points)
0 votes
1 answer 134 views
State the uses of a potentiometer.
asked Sep 25, 2022 in Chapter9:Current Electricity by Doubtly (98.9k points)
0 votes
1 answer 127 views
What are the disadvantages of a potentiometer?
asked Sep 25, 2022 in Chapter9:Current Electricity by Doubtly (98.9k points)
0 votes
1 answer 109 views
Distinguish between a potentiometer and a voltmeter.
asked Sep 25, 2022 in Chapter9:Current Electricity by Doubtly (98.9k points)
0 votes
1 answer 110 views
On what factors does the internal resistance of a cell depend?
asked Sep 25, 2022 in Chapter9:Current Electricity by Doubtly (98.9k points)
To see more, click for the full list of questions or popular tags.

Doubtly is an online community for engineering students, offering:

  • Free viva questions PDFs
  • Previous year question papers (PYQs)
  • Academic doubt solutions
  • Expert-guided solutions

Get the pro version for free by logging in!

Most popular tags

jeemain geography-10th engineering physics semester 5 web computing

5.7k questions

5.1k answers

108 comments

539 users

Doubtly
...