Question

Рассчитайте примерную температуру воздуха за бортом самолёта,летящего на высоте 10500 метров,если температура воздуха у земной поверхности +20 С.

Answer 1

Высота равна 10500 метров Температура воздуха у земной поверхности
равна +20*С.Мы знаем,что с поднятием на 1 км,температура снижается на 6*С.;  10500м=10,5 км,значит температура снизится на 6* * 10,5= 63*С.Следовательно ,температура за бортом будет +20*-63*=-43*С.
Ответ: температура за бортом самолета ,на высоте 10500 метров будет -43*С

Answer 2

Calculation of Air Temperature at 10,500 Meters Altitude

To calculate the approximate air temperature at an altitude of 10,500 meters, we can use the standard atmospheric lapse rate. The lapse rate is the rate at which the temperature decreases with increasing altitude in the Earth's atmosphere.

According to the standard atmospheric lapse rate, the temperature decreases by approximately 6.5 degrees Celsius per kilometer of altitude gained Therefore, to calculate the temperature at 10,500 meters, we can multiply the lapse rate by the number of kilometers equivalent to that altitude.

Given that the temperature at the Earth's surface is 20 degrees Celsius, we can calculate the temperature at 10,500 meters as follows:

1. Convert the altitude from meters to kilometers: - 10,500 meters ÷ 1,000 = 10.5 kilometers

2. Multiply the lapse rate by the number of kilometers: - 6.5 degrees Celsius/kilometer × 10.5 kilometers = 68.25 degrees Celsius

3. Subtract the calculated temperature from the surface temperature: - 20 degrees Celsius - 68.25 degrees Celsius = -48.25 degrees Celsius

Therefore, the approximate air temperature at an altitude of 10,500 meters would be -48.25 degrees Celsius.

Please note that this calculation is an approximation based on the standard atmospheric lapse rate and assumes no other factors significantly affecting the temperature. Actual temperature variations may occur due to various atmospheric conditions and other factors.

I hope this helps! Let me know if you have any further questions.