Question

A car moving with an initial velocity of 25 m/s north has a constant acceleration of 5.5 m/s2 south. After 10 seconds its velocity will be

Answer 1

80 m/s

Step-by-step explanation:

v = v₀ + at

v = 25 m/s + (5.5 m/s²)(10 s) = 80 m/s