Question

find the charge that flows when 60 J of work done for a potential difference of 300 mV​

Answer 1

Answer:

A potential difference of 1 V means that 1 joule of work is done per coulomb of charge. ( 1 V = 1 J C-1) Potential difference in a circuit is measured using a voltmeter which is placed in parallel with the component of interest in the circuit.