A car starts from rest and accelerates uniformly to a speed of 72 km. p.h. over a distance of 500 m. If a further acceleration raises the speed to 90 km. p.h. in 10 seconds, find this acceleration and the further distance moved.

A car starts from rest and accelerates uniformly to a speed of 72 km.

1.	A car starts from rest and accelerates uniformly to a speed of 72 km. p.h. over a distance of 500 m. If a further acceleration raises the speed to 90 km. p.h. in 10 seconds, find this acceleration and the further distance moved.
A.	0.3 m/s<sup>2</sup>
B.	0.4 m/s<sup>2</sup>
C.	0.5 m/s<sup>2</sup>
D.	0.6 m/s<sup>2</sup>
Answer» D. 0.6 m/s<sup>2</sup>

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