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Detail Form
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1.
This is the circuit symbol for a _______________
2.
Longer the electrical wires mean _______________ voltage drop.
3.
In an electronic circuit, a thermocouple is used to:
4.
Which of these materials is a good conductor of electricity?
5.
Why is an insulator a poor conductor of electricity?
6.
What is the primary difference between a rectifier and an inverter?
7.
A rheostat is an adjustable:
8.
A circuit with a 120-volt power supply is protected by a 20-amp circuit breaker. What is the largest number of watts an appliance on this circuit can safely use?
9.
This is the circuit symbol for a _______________
10.
Which of these materials is not a good conductor of electricity?