Question

Дам 40 балов если ответите Темперетура воздуха +10°C относительная влажность 60 чему равна абсолютная влажность? Температура +20°C абсолютная влажность г/м 8 относительная влажность? Темперетура +30°C абсолютная влажность г/м 15 относительная влажность?

Answer 1

Calculation of Absolute Humidity

To calculate the absolute humidity, we need to know the temperature and relative humidity. The formula to calculate absolute humidity is as follows:

Absolute Humidity (g/m³) = (Relative Humidity * Maximum Water Vapor Capacity at that Temperature) / 100

The maximum water vapor capacity at a given temperature can be found in tables or calculated using the Clausius-Clapeyron equation. However, for the purpose of this response, we will use a simplified approximation.

Let's calculate the absolute humidity for the given scenarios:

1. Temperature: 10°C, Relative Humidity: 60% - To calculate the absolute humidity, we need to know the maximum water vapor capacity at 10°C. According to a simplified approximation, the maximum water vapor capacity at 10°C is approximately 9.4 g/m³. - Using the formula, the absolute humidity can be calculated as follows: Absolute Humidity = (60 * 9.4) / 100 = 5.64 g/m³ - Therefore, at a temperature of 10°C and a relative humidity of 60%, the absolute humidity is approximately 5.64 g/m³.

2. Temperature: 20°C, Absolute Humidity: 8 g/m³ - In this scenario, we are given the absolute humidity and need to calculate the relative humidity. - To calculate the relative humidity, we need to know the maximum water vapor capacity at 20°C. According to a simplified approximation, the maximum water vapor capacity at 20°C is approximately 17.3 g/m³. - Using the formula, the relative humidity can be calculated as follows: Relative Humidity = (Absolute Humidity / Maximum Water Vapor Capacity) * 100 = (8 / 17.3) * 100 ≈ 46.24% - Therefore, at a temperature of 20°C and an absolute humidity of 8 g/m³, the relative humidity is approximately 46.24%.

3. Temperature: 30°C, Absolute Humidity: 15 g/m³ - In this scenario, we are given the absolute humidity and need to calculate the relative humidity. - To calculate the relative humidity, we need to know the maximum water vapor capacity at 30°C. According to a simplified approximation, the maximum water vapor capacity at 30°C is approximately 30.4 g/m³. - Using the formula, the relative humidity can be calculated as follows: Relative Humidity = (Absolute Humidity / Maximum Water Vapor Capacity) * 100 = (15 / 30.4) * 100 ≈ 49.34% - Therefore, at a temperature of 30°C and an absolute humidity of 15 g/m³, the relative humidity is approximately 49.34%.

Please note that the calculations provided above are based on simplified approximations and may not be completely accurate. For more precise calculations, it is recommended to use more advanced methods and consider additional factors.