Propulsion and the atmosphere

Question 1 of 10

A turboprop engine uses a gas turbine to drive

Question 2 of 10

A jet engine works on the principle of

Question 3 of 10

A turbofan engine produces most of its thrust from

Question 4 of 10

Most of the Earth's weather happens in the

Question 5 of 10

Air pressure decreases with altitude, so aircraft cabins are

Question 6 of 10

Jet engines take in air, compress it, burn fuel and

Question 7 of 10

Air density at high altitude is lower, so jet engine thrust

Question 8 of 10

Air pressure at sea level is about

Question 9 of 10

Turboprop engines use a gas turbine to drive a

Question 10 of 10

The layer of the atmosphere in which most weather occurs is the