Question

7. A body moving with a velocity of 6 m/s uniformly accelerates at 1.5 m/s2. What will be its velocity after 5 seconds and how far will it move during this time?​

Answer 1

Explanation:

First, the distance: s= ut + 1/2 at^2 s= 6 (5) + 1/2 (1.5) (5)^2 s= 30 + 18.75= 48.75 meters Next, the final velocity: V^2= u^2 + 2as V^2= 6^2+ 2 (1.5) ...