Why Are Most Diesel Engines Turbo-Boosted

question 20

Multiple Choice

Why are most diesel engines turbo-boosted?

• A) To increase the compression ratio.
• B) Turbo-boosting reduces the required clearance volume
• C) To increase the volumetric efficiency of the engine.
• D) To increase the fuel's heat energy potential.

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Definitions:

Predicate

The part of a sentence or formula that expresses what is being said about the subject, often involving a verb or relation.

Quantifier

1. In traditional logic, the element in a statement’s logical form that indicates particular or universal quantity; 2. In predicate logic, the element in a statement that indicates whether a variable represents all or some of the things in the world.

Proposition

A declaration that presents an evaluation or viewpoint, which may either be correct or incorrect.

Predicate

The part of a sentence or proposition that tells something about the subject, such as an action, condition, or effect.