Question

Помогите, пожалуйста. (20 баллов) В нижнем слое атмосферы температура воздуха уменьшается на 6 °С на каждый 1000 м подъёма вверх. Вычисли температуру воздуха на высоте 8 км, если у земной поверхности она равна +18 °C.

Answer 1

Ответ:

-30°с

Объяснение:

1000м-это 1км

6×8=48

48-18=-30

Answer 2

Calculation of Air Temperature at 8 km Altitude

To calculate the air temperature at an altitude of 8 km, we need to consider the temperature lapse rate in the lower layer of the atmosphere. According to the given information, the temperature decreases by 6 °C for every 1000 m of ascent.

Given that the temperature at the Earth's surface is 18 °C, we can calculate the temperature at 8 km using the following steps:

1. Determine the number of 1000 m intervals in 8 km: - 8 km = 8,000 m - Number of 1000 m intervals = 8,000 m / 1,000 m = 8 intervals

2. Calculate the temperature decrease for 8 intervals: - Temperature decrease = 6 °C x 8 intervals = 48 °C

3. Subtract the temperature decrease from the surface temperature: - Temperature at 8 km = Surface temperature - Temperature decrease - Temperature at 8 km = 18 °C - 48 °C = -30 °C

Therefore, the temperature at an altitude of 8 km is -30 °C.

Please note that the above calculation assumes a constant temperature lapse rate throughout the lower layer of the atmosphere. In reality, the temperature profile of the atmosphere can be more complex and can vary depending on various factors such as weather conditions and geographical location.