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What is the resistance of a device if there is a current of 1.50A when a potential difference of 4.00V is placed across it?0.3756.002.502.67

Answer :

Resistance(R) of a device is given by

[tex]\begin{gathered} R=\text{ }\frac{V}{I}\begin{cases}V={potential\text{ difference = 4.00V}} \\ I={current=\text{ 1.50 A}}\end{cases} \\ \therefore R=\text{ }\frac{4.00}{1.50}=2.67\Omega\text{ \lparen Approx\rparen} \end{gathered}[/tex]

Final answer is :- 2.67 ohm

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