Posted by **Chloe** on Sunday, September 18, 2011 at 11:56am.

A car accelerates from rest at 4.9 m/s2.

How much time does it need to attain a

speed of 6 m/s?

- physcis! -
**bobpursley**, Sunday, September 18, 2011 at 12:19pm
vf=at solve for time t.

- physcis! -
**julio**, Monday, June 11, 2012 at 1:37pm
75 seconds

## Answer this Question

## Related Questions

- physics - A car accelerates from rest at 7.9 m/s2. How much time does it need to...
- physics! please help! - A car accelerates from rest at 4.9 m/s2. How much time ...
- physics - A car accelerates from rest at 7.9 m/s2. How much time does it need to...
- AP Physics - 1. A car is traveling down the road at a constant speed of 11 km/h...
- Physics - Consider two toy cars. Car A starts from rest and speeds up with ...
- physics - a car manufacturer claims that his car, starting from rest, can attain...
- PHYSICS - A solid disk with a mass of 100kg and a radius of 0.2m, turns ...
- Physics - A solid disk with a mass of 100kg and a radius of 0.2m, turns ...
- physics - A car and a motorcycle start from rest at the same time on a straight ...
- physics - several students are riding in bumper cars at an amusement park. the ...

More Related Questions