Which Below Is NOT a Way in Which a Contrail

question 15

Multiple Choice

Which below is NOT a way in which a contrail may form?

• A) from water vapor in the engine exhaust mixing with air
• B) by air cooling as it passes over the aircraft's wings
• C) due to heating of the air by the engine exhaust
• D) all of the above

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Definitions:

Operating Lease

A lease agreement that allows a company to use an asset without ownership, where the lessor retains the risks and benefits of ownership.

Finance Lease

A lease agreement in which the lessee assumes substantially all the risks and rewards of ownership, similar to finance purchase.

Lease

A contractual agreement whereby the owner (lessor) of an asset allows another party (lessee) to use the asset in exchange for payment over a specified period.

Bonds Payable

Long-term liabilities representing money owed by a company to bondholders, to be paid back at a future date.