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10 questions
Which component resists the flow of current in an electrical circuit?
Capacitor
Inductor
Resistor
Transistor
What kind of component is a resistor?
Combined
Discrete
Integrated
Hybrid
What color in the color coding scheme has an equivalent of 5 in the 2nd band?
Brown
Green
Red
Yellow
What is the color of the tolerance representing ± 10%?
Gold
Black
Orange
Silver
What is the value of a resistor with the following colors: Green - Black - Silver - Gold?
500 Ohms ±5%
50 Ohms ± 5%
5.0 Ohms ± 5%
0.5 Ohm ± 5%
What is the item in the color coding scheme that allows the color coded value to deviate to a certain extent?
Multiplier
Body color
Limitation
Tolerance
What is the decimal equivalent of 10%?
.01
0.1
1.0
10
What is the 10% of 220?
210
2.2
22
11
What is the maximum deviation of a 220 ohms + 10% tolerance?
230 ohms
242 ohms
190 ohms
210 ohms
What is the mininum deviation of - 10% tolerance of the same resistor cited in no.9?
90 ohms
198 ohms
190 ohms
210 ohms
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