91.7k views
5 votes
Helppppppo poooooooo


Helppppppo poooooooo ​-example-1

1 Answer

3 votes

Answer: 3.886 m/s

Explanation:

1 A.

The initial velocity (u) = 10 km/hr or 2.77 m/s

1 B.

The final velocity (v) = 60 km/hr or 16.66 m/s

1 C.

5 seconds.

1D. Acceleration = Final velocity - initial velocity / time

= 16.66 m/s - 2.77 m/s / 5 s

= 3.886 m/s.

User Rida BENHAMMANE
by
5.5k points