A resistor has a positive temperature coefficient of 1.00 percent per degree C ___

A resistor has a positive temperature coefficient of 1.00 percent per degree C.

If its value is 100 ohms at 20 degrees C, what is its value at 25 degrees C?

a. 100 ohms
b. 105 ohms
c. 95 ohms
d. 125 ohms
e. none of the above.

Show Answer

Answer: b

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