An aeroplane can lift itself because the wing, angled slightly downwards towards the back, pushes air downwards as the wing is propelled forwards by the engine.
By: Dev!
- Created By
- School
- Address
- Class
- Aravind M.P., RateeshS.R., Shaiju C.S.
- Govt. High School
- Jagathy Thycadu, Kerala
- 9th-10th