Review: Unit 1.1 - Introduction to Digital Electronics

Express the following numbers in scientific notation: 934,000,000

• 93.4x10^8

• 9.34x10^8

• 9.34x10^9

• 9.34x10^-8

Express the following numbers in engineering notation: 934,000,000

• 934x10^8

• 9.34x10^6

• 934x10^-6

• 934x10^6

Express the following numbers using the appropriate SI prefix: 17500000 Hz

• 17.5 MHz

• 17.5 GHz

• 17.5 Hz

• 175 MHz

Convert the following number into the SI prefix shown: 2.7 MΩ

• 2700 MΩ

• 2700 kΩ

• 2700 Ω

• 270 kΩ

Using the color chart, calculate the value of the following resistors. Orange, Orange, Brown, Gold.

• 330 kΩ ± 5%

• 330 Ω ± 10%

• 33 Ω ± 5%

• 330 Ω ± 5%

Using the color chart, determine the color pattern of the resistor. 96 MΩ

• White, Blue, Blue

• Blue, White, Blue

• Blue, White, Orange

• Blue, White, Black

Using the chart, calculate the value of the following capacitor: 471J

• 470 pF ± 10%

• 470 pF ± 0.05%

• 470 pF ± 5%

• 470 pF ± 0.5%

Using the chart, determine the value of the capacitor: 4300 pF 10%

• 432K

• 432J

• 432A

• 432G

Calculate R_T

• 10kΩ

• 9V

• 3kΩ

• 18kΩ

Calculate I_T.

• 5 mA

• 500 uA

• 0.005 uA

• 2000A