Of a Keyboard, Mouse, Scanner, Microphone, Digital Camera, and Printer

question 127

Short Answer

Of a keyboard, mouse, scanner, microphone, digital camera, and printer, the only one that is not a widely used input device is the ____________________.

---

Definitions:

ΔG°

The change in Gibbs free energy under standard conditions, indicating the spontaneity of a reaction.

Entropy

A measure of disorder or randomness in a system, often associated with the second law of thermodynamics describing the direction of physical processes and energy dispersion.

Randomness

The lack of pattern or predictability in events.

System

A set of interacting or interdependent components forming an integrated whole, often within a scientific or engineering context.