Relative humidity of 70% means the air holds 70% of the maximum water vapor for the current temperature.

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the Endeavor Air Indoctrination Training Test. Study with flashcards and multiple-choice questions, each offering hints and explanations. Get ready for your exam!

Multiple Choice

Relative humidity of 70% means the air holds 70% of the maximum water vapor for the current temperature.

Explanation:
Relative humidity is the percent of water vapor present in the air compared with the maximum amount the air can hold at the current temperature. A reading of 70% means the air contains 70% of the moisture it could hold before reaching saturation, leaving about 30% capacity to add more moisture. It is not saturated at this level, so condensation does not occur immediately; condensation would happen only when the air reaches 100% relative humidity (or cools to the dew point).

Relative humidity is the percent of water vapor present in the air compared with the maximum amount the air can hold at the current temperature. A reading of 70% means the air contains 70% of the moisture it could hold before reaching saturation, leaving about 30% capacity to add more moisture. It is not saturated at this level, so condensation does not occur immediately; condensation would happen only when the air reaches 100% relative humidity (or cools to the dew point).

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy