physcis!
posted by Chloe on .
A car accelerates from rest at 4.9 m/s2.
How much time does it need to attain a
speed of 6 m/s?

vf=at solve for time t.

75 seconds
posted by Chloe on .
A car accelerates from rest at 4.9 m/s2.
How much time does it need to attain a
speed of 6 m/s?
vf=at solve for time t.
75 seconds