Digital Electronics Unit 1a

What are the symbols used to represent digits in the binary number system?

• 0,1

• 0 through 8

• 0,1,2

• 1,2

The circuit schematic image above represents an:

• Resistor

• LED

• Transistor

• Diode

Write in standard form: 
8 x 10⁴

• 8,000
• 80,000
• .00008

Tags

CCSS.8.EE.A.3

Which number is correctly written in scientific notation?

• 5.67 x 10⁵
• 56.7 x 10³
• 0.567 x 10⁶

Tags

CCSS.8.EE.A.3

How would you write 4.3756 x 10⁴ in standard form?

• 437,560,000
• 0.00043756
• 43,756
• 4,3756

Tags

CCSS.8.EE.A.3

A transistor is most closely related to which of the following

• Resistor

• ransistor

• switch

• current

I / Current is the speed/direction of electric flow measured in which of the following?

• Watts

• Volts

• Amps

• Ohms

A carbon resistor's level is measured in which of the following units?

• Resistance

• Ohms

• greek omega

• voltage

The symbol above best represents which of the following?

• Voltage

• Power

• Ground

• LED

The breadboard above has electrical connections in series of:

• 5

• 4

• 20

• all are connected