When is the potential difference between two points said to be $1$ volt?

  • A
    When $1$ joule of work is done to move $1$ coulomb of charge.
  • B
    When $1$ coulomb of work is done to move $1$ joule of charge.
  • C
    When $1$ ampere of current flows for $1$ second.
  • D
    When $1$ watt of power is consumed for $1$ second.

Explore More

Similar Questions

What is a voltmeter? How is it connected in a circuit?

If an electric current $I$ flows through a resistor $R$ in a circuit for time $t$,then the electrical energy $W$ consumed is given by:

$A$ large number of free electrons are present in metals,yet no current flows in the absence of electric potential across it. Explain the statement with reason.

Which symbol is used for the resistivity of a conductor?

List any two factors on which the resistance of a conductor depends.

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo