Which term is used to describe an interface between a computer and network media, also known as a Network Card?

• A. ActiveX
• B. Adapter Card
• C. AdHoc
• D. Administrator

Answer: (B)

The key idea is the hardware that directly connects a computer to its network medium. This interface is provided by a network adapter, often called a Network Interface Card, which sits in a slot in the computer and bridges the device to the network’s physical layer—handling signals, framing, and addressing so data can travel over Ethernet cables or wireless media. The term “adapter card” captures this hardware role, emphasizing its job of adapting the computer’s internal connections to the external network medium. ActiveX isn’t related to hardware networking; it’s a software component technology for web-enabled controls. AdHoc describes a wireless topology where devices connect directly to each other, not the hardware interface itself. Administrator refers to a user role with permissions, not a physical interface. So the adapter card is the correct term.