Analog & Digital Signals

Signals are messages used by humans and devices to ________ with each other.

• code
• communicate
• transmit
• transform

Messages that are made up of continuously streaming information.

• Analog Signals
• Digital Signals

Messages that are composed (made up) of binary code.

• Analog Signals
• Digital Signals

The graph shows which type of signal?

• Analog Signal
• Digital Signal

The graph shows which type of signal?

• Analog Signal
• Digital Signal

Which type of signal is represented by the example below?

1s and 0s

• Analog Signal

• Digital Signal

Which type of signal is represented by the example below?

Binary Code

• Analog Signal

• Digital Signal

Which type of signal is represented by the example below?

Easily Stored

• Analog Signal

• Digital Signal

Which type of signal is represented by the example below?

Electrical Pulses

• Analog Signal

• Digital Signal

Which type of signal is represented by the example below?

Light

• Analog Signal

• Digital Signal