Which of the Following Is an Example of an Internal

question 13

Multiple Choice

Which of the following is an example of an internal search?

• A) Using the Internet to find out details of a product
• B) Recalling the features of a friend's television while making a buying decision
• C) Asking a salesman of a retail store to explain the features of a coffee machine
• D) Reading a review about the quality of a product

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Definitions:

Overload Units

Devices or mechanisms designed to protect electrical circuits and motors from operating above their rated capacity, preventing damage.

Thermal Overload Units

Devices designed to protect motors and circuits from overheating due to excessive current or overload conditions.

Heater Elements

Components in devices that generate heat through electrical resistance, used in applications ranging from industrial furnaces to household appliances.

Bimetallic Strip

A mechanical temperature sensor element made of two dissimilar metals bonded together, expanding and contracting at different rates to bend or curve in response to temperature changes.