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The engines generate the thrust (in the case of a jet) or put (in the case of a propeller plane) that moves the plane forward. The are molecules are forced over the wing where the molecules are split. Those forced over the wing cause a vacuum which in effect lifts the plane. This is in basic how they fly and why they need engines. A glider uses the thermal lift (hot air) and spirals upward in the same manner as a bird
What else can I help you with?
What engines are cars powered by?
Internal combustion gasoline or diesel engines power cars. Cars are also powered by electric motors.
What cars have loud engines?
Basically, the muscle cars.
What do cars have in common?
engines
Why do motorcyclists rev their engines at stop lights?
For the same reason why muscle cars and sport cars rev their engines.
What cars have aluminum engines?
Some Volkswagens and Ferraris have aluminum engines
Inga was riding on a train that had 96 cars this particular train had one engine for every 24 cars how many engines did the train have?
If the train had 96 cars and one engine for every 24 cars, you would divide the total number of cars by the number of cars per engine to find the number of engines. So, 96 cars divided by 24 cars per engine equals 4 engines. Therefore, the train had 4 engines.
Do Chevrolet funny cars have Chevrolet engines in them?
Chevrolet funny cars use V8 engines mostly. These engines are designed for high performance cars like the Chevrolet, Ford, and the Chrysler. A lot of the funny cars used the 426 cubic inch Hemi produced by Chrysler.
What is the similarties between race cars and cars?
they have engines and tire other than that they are very different. race car engines are EXTREMELY powerful.
What percentage of cars run on gas?
98% of cars run on gasoline engines.
Why do cars need a good engine?
Cars don't move without engines.
Are deisel engines "greener" than gasoline engines in cars?
Yes Diesel is much greener than gasoline engines
Hybrid cars get better gas mileage than cars with standards engines?
sometimes
