First slide

Fluid dynamics

Question

Fig. represents vertical sections of four wings moving horizontally in air. In which case the force is upwards

Easy

A
B
C
D

Solution

As the upward curve is large, streamlined air flow faster at the upper end.

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App