What Is the Role Played by a Battery Described as an Isolated

question 51

Multiple Choice

What is the role played by a battery described as an isolated battery in a truck electrical system?

• A) used only for cranking
• B) used primarily when engine is off
• C) used only when other batteries are flat
• D) used to power-up the data bus

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Definitions:

Metabolic Rate

The rate at which an organism converts nutrients into energy and cellular building blocks to sustain its life processes.

Ectotherms

Animals that regulate their body temperature through external sources rather than internal heat production.

Conduction

Of heat, the transfer of heat within an object or between two objects in contact with one another.

Heat

A form of energy associated with the movement of atoms and molecules in any material.