Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Explore our Q&A platform to find in-depth answers from a wide range of experts in different fields. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

A car, traveling at 20 meters per second, slams on its brakes to avoid an accident. The car stops after traveling 40 meters. What was the magnitude and direction of the car’s acceleration?