In His Small Business, Adrian Wants to Use His Laptop

question 928

Multiple Choice

In his small business, Adrian wants to use his laptop to place and receive phone calls.What type of service should he use?

• A) Voice and video service (VVS)
• B) Audio Internet service provider (AISP)
• C) Voice-to-Text (VTT)
• D) Voice over Internet Protocol (VoIP)

---

Definitions:

Weight Strain Gauges

Devices that measure the weight of an object by converting the deformation (strain) of a structure under load into an electrical signal.

Temperature

A physical quantity representing the degree of hotness or coldness of an object or substance, typically measured in degrees Celsius, Fahrenheit, or Kelvin.

Proximity Switches

Sensors that detect the presence or absence of an object without physical contact, often used in industrial automation for controlling machinery or processes.