Question

2.5 ampere electric current flows through the electric iron when it is placed in 440 volts of potential difference then find out how much resistance will be in the iron?​

Answer 1

Answer:1.76 ohm

Explanation:

V=IR

R=V÷I

R=440÷2.5

R=1.76ohm

Answer 2

Explanation:

I = 2.5 A

PD = 440 V

R =?

According to ohm's law,

R= V/I

= 440/2.5

= 176 ohm

Resistance in the iron is 176 ohms.