Real resistors can only be manufactured to a specific tolerance, so that in effect the value of
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Real resistors can only be manufactured to a specific tolerance, so that in effect the value of the resistance is uncertain. For example, a 1 Wresistor specified as 5% tolerance could in practice be found to have a value anywhere in the range of 0.95 to 1.05 W. Calculate the voltage across a 2.2 kW 10% tolerance resistor if the current flowing through the element is (a) 1 mA; (b) 4 sin 44t t mA.
Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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