State joules law? An electric iron consumes energy at a rate of 420w
Answers
Answered by
0
*incomplete qn"
joules law- The energy consumed by a device is equal to square of electric current flowing, resistance by the device in time
h=i²rt
joules law- The energy consumed by a device is equal to square of electric current flowing, resistance by the device in time
h=i²rt
Similar questions