#
How much current does electric heater draw if the resistance of heater is 50 ohms

2
because it is the basic potential difference applied

from where did u get this question?

it is voltage from the mains

in my class

voltage is not mentioned here.so its assumed to be 230v Resistance R=50ohms current=? using ohms law V/I=R I=V/R =230/50=4.6A

Log in to add a comment