A heater of resistance 50 ohm is connected to 220 V line how much current will be heater draw
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Given,
Resistance of a heater = R = 50 ohms
Voltage supply across the heater = V = 220 V
To find,
Total current drawn by the heater.
Solution,
We can simply solve this numerical problem by using the following process;
" For a voltage V across the conductor, current I flowing through the conductor and resistance R provided by the conductor to the flow of current, V = RI "
Now, by using this formula, we can calculate the total current drawn by the heater as follows;
V = RI
=> I = V / R
= 220 V / 50 ohms
=> I = 4.4 Amperes
Hence, a current of 4.4 Amperes is drawn by the heater.
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