The Wavelengths of the Visible Spectrum

question 30

Multiple Choice

The wavelengths of the visible spectrum

• A)do not include infrared or ultraviolet light.
• B)are the least abundant wavelengths of light emitted by the sun.
• C)are poorly transmitted in water.

---

Definitions:

RF Jamming

The deliberate emission of radio frequency signals to interfere with the operation of a communicating device by overpowering it with noise or false information.

Wireless Network

A network where devices communicate over airwaves without requiring physical connections, using technologies like Wi-Fi and Bluetooth.

Transmissions

The action or process of transmitting something, or the mechanism by which power is transferred from an engine to the wheels of a vehicle.

Bluetooth

Bluetooth is a wireless technology standard for exchanging data over short distances from fixed and mobile devices, enabling the creation of personal area networks.