Question

the potential difference between the two terminals of an electric iron is 240v and the current is 5A .what is the resistance of the electric iron with explanation​

Answer 1

Answer:

v=240 volt,

I= 5 amp

we know that v= IR

240 = 5 x R

R= 240/5

R= 48 ohm.

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hope its help u..

Answer 2

Answer:

Explanation:

Formula used: V = iR

where V = Potential difference across the ends

           i = current flowing through the circuit

           R = Resistance offered.

According to the given data,

V = 240v, i = 0.5 A, R = ?

Substituting the values in the given formula,

                          R = V/i

                          R = 240/0.5

                          R = 480 Ω