Lessons

Eamcet Physics
1 st Year : Unit 7.2 ( Properties of Bulk Matter ) - Fluid Mechanics

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Q.

The speeds of air-flow on the upper and lower surfaces of a wing of an aero plane are v1 and v2 respectively. It A is the cross-sectional area of the wing and 'ρ' is the density of air, then the upward lift is

View Answer

Correct choice: C

Explanation:

None
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