Question

If a cell of e.m.f. 10 volt is connected to resistance R & current through resistance is 5

ampere then find the value of resistance​

Answer 1

Answer:-

• Potential difference=V=10V
• Current=I=5A
• Resistance=R=?

We know that

$\boxed{\sf \dfrac{V}{I}=R}$

$\\ \qquad\quad\sf\Rrightarrow R=\dfrac{10}{5}$

$\\ \qquad\quad\sf\Rrightarrow Resistance=2\Omega$