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Unit Prefixes and Resistor Color Codes

Last updated almost 4 years ago
16 questions
First, a quick check on unit prefix conversions! Write only the number into the answer box and please use the unit prefix chart on my website.
1

0.12 kV = _________V

1

1 MV = _________kV

1

3 μV = _________V

1

2.1 W = _________mW

1

205 μA = _________mA

Resistor Color Codes

Write the three colors for the color code separated by commas.
Ex; Orange, Orange, Gray

When writing the value, always put a space between the number and the base unit.
Ex; 10 kΩ
1

What is the color code for the resistor: 65 Ω

1

What is the color code for the resistor: 1.5MΩ

1

What is the color code for the resistor: 270kΩ

1

What is the color code for the resistor: 2.2kΩ

1

What is the color code for the resistor: 100Ω

1

What is the resistor value of a resistor with the following color code: Red Red Black

1

What is the resistor value of a resistor with the following color code: Brown Black Red

1

What is the resistor value of a resistor with the following color code: White Orange Orange

1

What is the resistor value of a resistor with the following color code: Blue Blue Green

1

What is the acceptable range for a 10 kΩ resistor with 10% tolerance?

1

What is the acceptable range for a 15 Ω resistor with 20% tolerance?