A car accelerates from rest at 7.9 m/s2.
How much time does it need to attain a
speed of 5 m/s?
Answer in units of s.
V = at,
5 = 7.9t,
t = 5/7.9 = 0.63 s.
How much time does it need to attain a
speed of 5 m/s?
Answer in units of s.
5 = 7.9t,
t = 5/7.9 = 0.63 s.