A car accelerates uniformly from rest to 72 km/h in 4.0 s.
Which comparison with the acceleration of free fall is correct?
Use g=10 m/s2g=10\ \mathrm{m/s^2}g=10 m/s2.
The acceleration of the car is 1.8g1.8g1.8g.
The acceleration of the car is 2.0g2.0g2.0g.
The acceleration of the car is 0.50g0.50g0.50g.
The acceleration of the car is 5.0g5.0g5.0g.