How much current does an electric heater draw from a 220 volt line if the resistance of the heater is 50 c
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howdy!!
your answer is ----
Given, potential difference V = 220v
& resistance R = 50ohm
according to ohm's law
V = IR
=> I = V/R = 220/50
=> I = 4.4A
hence , 4.4 ampere current is drawn
hope it help you
your answer is ----
Given, potential difference V = 220v
& resistance R = 50ohm
according to ohm's law
V = IR
=> I = V/R = 220/50
=> I = 4.4A
hence , 4.4 ampere current is drawn
hope it help you
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