Question

A charge of $5C$ is given a displacement of $0.5m$. The work done in the process is $10J$. The potential difference between the two points will be

• A. $2V$
• B. $0.25V$
• C. $1V$
• D. $25V$

Answer 1

Answer: (A)

$2V$

Answer 2

Since $W = qV$ ⇒ 20 = 5 × V ⇒ V = 2 volts