Question
Suppose you increase your walking speed from 1m/s to 3m/s in a period of 1s. What is your acceleration?
a:2m/s
b:5m/s
c:4m/s
d:3m/s
a:2m/s
b:5m/s
c:4m/s
d:3m/s
Answers
Henry
a = Vf - Vo) / t = (3 - 1) / 1 = 2m/s^2
Shamsuddeen
3m/s