Vocabulary HESI A2 Practice Test Related

Review Vocabulary HESI A2 Practice Test related questions and content

What is a device?

  • A. An idea or concept
  • B. A tool or piece of equipment
  • C. A small part of a larger structure
  • D. An accessory for fashion
Correct Answer: B

Rationale: A device is defined as a tool or piece of equipment designed to serve a specific purpose. It is used to perform a particular function or task. An idea or concept (Choice A) may lead to the creation of a device, but they are not devices themselves. Choice C, referring to a small part of a larger structure, does not encompass the general definition of a device which implies standalone functionality. Choice D, an accessory for fashion, is entirely unrelated to the usual understanding of a device, which focuses on functionality rather than aesthetics.