Date post: | 24-May-2015 |
Category: |
Technology |
Upload: | ishaq-ticklye |
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Understanding Flight
Forces acting on a plane
Forces acting on a plane
Weight
Boeing 737 - 80 Ton
Weight
Boeing 747 - 430 Ton
Weight
Airbus A380- 650 Ton
Thrust
• The deflating balloon-
Thrust
Thrust
• Working of a plane engine-
Drag• A force that opposes the thrust.• A force that resists the movement of objects.• Drag is in direction of air flow.
Drag
• It is generated by air not flowing smoothly across the surface of an object.
Lift
Lift
Lift
Lift
How does a plane stay airborne?
How plane moves ahead in flight?
How plane moves up & down in flight?
How does a plane take off?
Can a plane stand still in air?
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