Question

23. A simple circuit has a voltage of 12V and a current of 1.8A. Find the resistance in thecircuit24. A simple circuit has a resistance of 1101 and a current of 0.9A. What is the voltagesupplied to the circuit?

Answer 1

23.

Given,

Voltage , V=12V

Current, I=1.8 A

To find

The resistance in the circuit

Explanation

We know

By Ohm's law,

$V=RI$

where R is th6e resistance

Putting the values,

$\begin{gathered} 12=R\times1.8 \\ \Rightarrow R=6.67A \end{gathered}$

Conclusion

The resistance is 6.67A