The Ground Speed of an Airplane That Has an Airspeed

question 1

Multiple Choice

The ground speed of an airplane that has an airspeed of 200 km/h when it is in a 200-km/h crosswind is

• A) 200 km/h.
• B) 283 km/h.
• C) 0 km/h.
• D) 1600 km/h.
• E) 400 km/h.

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Definitions:

Phonemes

The smallest units of sound in a language that can differentiate meaning.

Morphemes

The smallest units in language grammar that possess meaning.

Increase

A rise in quantity, size, number, or degree.

Babbling

A stage in child language acquisition, during which an infant appears to be experimenting with uttering articulate sounds but does not yet produce any recognizable words.