Question

The amount of work done in moving 2 C charge through a certain potential  difference is 16 J.  Calculate The current flowing through this circuit if its resistance is 4Ω​

Answer 1

Answer:

$Current = 2 Ampere$

Explanation:

The Amount of work done by the Charge = 16 Joule

Amount of the Charge = 2 Coulomb

$\therefore Potential Diffrence = \frac{Work}{Charge} = \frac{16}{2}= 8 Volts \\\\ According to Ohm's Law we know \rightarrow Current =\frac{Potential Difference}{Resistance}\\\\\therefore Current = \frac{8}{4}= 2 Ampere$