A potentiometer is a two-terminal variable resistor.
True
False
Cannot say
None of the above
Correct answer is B
No explanation has been provided for this answer.
Free electrons make current possible.
True
False
Cannot say
None of the above
Correct answer is A
No explanation has been provided for this answer.
An ammeter is connected across the current path.
True
False
Cannot say
None of the above
Correct answer is B
No explanation has been provided for this answer.
The nominal value of a brown, black, yellow, and gold resistor is 100,000 ohms.
True
False
Cannot say
None of the above
Correct answer is A
No explanation has been provided for this answer.