What Statement Is True Concerning Engine Vacuum

question 28

Multiple Choice

What statement is true concerning engine vacuum?

• A) Engine vacuum is not related to engine problems.
• B) The vacuum gauge must be connected to a fitting in the intake manifold.
• C) A rise in vacuum is a sign of a properly operating engine.
• D) Average reading for a properly running engine is approximately 25-30 in. Hg.

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Definitions:

Physical Existence

The tangible presence of an entity or an asset, capable of being seen or touched.

Capital Expenditures

The costs of acquiring fixed assets, adding to a fixed asset, improving a fixed asset, or extending a fixed asset’s useful life.

Fixed Asset

Long-term tangible property that a company owns and uses in its operations to generate income, such as buildings, machinery, and equipment, which are not expected to be consumed or converted into cash within a year.

Property, Plant, Equipment

Long-term assets held for business use and not intended for resale, such as buildings, machinery, and vehicles, subject to depreciation.