Question 1337Navigation General70% to pass
Relative humidity is the percentage of water vapor that is in the air as compared to the maximum amount it can hold at _______________.
AI Explanation
The correct answer is B) a specific temperature.
Relative humidity is the percentage of water vapor that is in the air compared to the maximum amount of water vapor the air can hold at a specific temperature. This is because the maximum amount of water vapor the air can hold is dependent on the air temperature - warmer air can hold more water vapor than cooler air. Therefore, the relative humidity is measured in relation to the maximum water vapor capacity at a given temperature, not barometric pressure, wind speed, or any random time.
The other options are incorrect because they do not accurately reflect the definition of relative humidity, which is specifically tied to the air's maximum water vapor capacity at a certain temperature.
Related Questions
#1335 The dry-bulb temperature is 78°F and the wet-bulb temperature is 62°F. What is the relative humidity? #1336 The dry-bulb temperature is 78°F (26°C) and the wet-bulb temperature is 68°F (20°C). What is the relative humidity? #1338 The expression "the air is saturated" means _______________.#1339 The temperature at which the air is saturated with water vapor and below which condensation of water vapor will occur is referred to as the _______________.#1340 The dew point temperature is _______________.