Multiple choice

A small piece of equipment which does a particular job

  1. App

  2. flood

  3. Gadget

  4. Calculator

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A "gadget" is a small, specialized mechanical or electronic device designed to perform a specific function. While a "calculator" is a specific type of gadget and an "app" is software, "gadget" is the general term for such physical equipment.