Question

an object moves from rest with a constant deacceleration of 0.2m/s in 5 seconds...what is the final velocity?​

Answer 1

Answer:

1m/s

Step-by-step explanation:

initial velocity (u) = 0m/s

acceleration (a) = 0.2m/s²

time (t) = 5sec

final velocity (v) = ?

As we know,

v = u + at

v = 0 + (0.2)5

v = 1m/s