an electric heater draws A current of 11 ampere when connected to 220 volt supply. calculate the resistance of the filament of the heater.
Answers
Answered by
25
Heya !!
Here is your answer :-
Given: I = 11 A, V = 220 V
R=?
Soln. As we know V=IR
=> R=V/I
=> 220/11 = 20 ohm
Here is your answer :-
Given: I = 11 A, V = 220 V
R=?
Soln. As we know V=IR
=> R=V/I
=> 220/11 = 20 ohm
Answered by
4
Answer:20
Explanation: R=v/i
220/11=20 0hm
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