potential difference Flashcards
1
Q
what is potential difference represented by
A
represented by βVβ
2
Q
what is potential difference measured by
A
a voltmeter
3
Q
what is potential difference
A
energy transfered per unit charge, joule per coulomb.
4
Q
how is a voltmeter used
A
placed in parallel across a component
5
Q
what is potential difference measured in
A
potential difference is measured in volts
