First slide
Projection Under uniform Acceleration
Question

A body is projected from ground making an angle with horizontal. Its trajectory is as shown in figure. Average velocity of the particle during its journey from A to B is V1, from C to D is V2 and E to F is V3. Then 

Moderate
Solution

Horizontal component of velocity of the particle remains unchanged. 

Therefore, V1=V2=V3=ucosα

 V2=V1+V32

Get Instant Solutions
When in doubt download our app. Now available Google Play Store- Doubts App
Download Now
Doubts App