Q: A car has an initial velocity of 12 m/s and is brought to rest over a distance of 45 m. The acceleration of the car is
(a)+1.6 m/s²
(b)+3.2 m/s²
(c)−1.6 m/s²
(d)−0.8 m/s²
Correct Answer: (c)
The correct answer is (c): −1.6 m/s². Subject: Science & Technology | Sub-topic: Physics