A resistor of quoted value 2.2k is connected to a 12V supply and takes a current
of 6mA. The resistance value is
The answer is :- 2 Actual value is 12/0.006 = 2000 = 2k
. Quoted value is 2.2 k
. With 5% error, value would be between 2.09k
and 2.31k
(actual value does not fall within this range).
With 10% error, value would be between 1.98k
and 2.42k
. This is true.
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