Day Computer Quiz Flashcards
1
Q
What determines the amount of heat given off by a resistor?
A
Size
2
Q
What is the shape of a carbon composition resistor?
A
Cylindrical
3
Q
Power resistors are normally
A
Wire round
4
Q
What are power resistors used for?
A
To control large amounts of current
5
Q
What letter is used as a reference designator for a resistor?
A
R
6
Q
Which resistor will prevent the most current flow?
1 ohm
100 ohms
1000 ohms
0.5 kQ
A
1000 ohms
7
Q
Which of the following resistors has the most resistance?
10 ohms
100 ohms
5 ohms
50 ohms
A
100 ohms
8
Q
What is the purpose of a resistor?
A
To control current flow.
