v = Vi +a t
30 = 10 + 2 t
t = 10 seconds
but your answers are about distance
d = Vi t + (1/2) a t^2
d = 10(10) + 10^2 = 200 m
How long does a car with an acceleration of 2.0 m/s2 take to go from 10 m/s to 30 m/s
a. 3 m b. 6 m c. 18 m d. 36 m
1 answer
1 answer