Which Type of Heat Transfer Is Used in Most Automobile

question 49

Multiple Choice

Which type of heat transfer is used in most automobile engines to carry excess heat away from the hot engine?

• A) natural convection of air falling over the cooling land
• B) forced convection air or force convection of water
• C) forced convection of water
• D) natural convection of air rising over the warming land

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Definitions:

Discount Rate

The interest rate utilized in calculating the current value of future cash flows through discounted cash flow analysis.

IFRS

International Financial Reporting Standards are globally accepted principles that dictate how companies must maintain and report their financial statements.

Investment Property

Real estate property that has been purchased with the intention of earning a return through rental income, the future resale of the property, or both.

Depreciation Expense

The allocated amount of an asset's cost that is expensed over its useful life, reflecting the asset's consumption, wear and tear, or obsolescence.