Ask Question
4 October, 16:50

A sports car moving at constant speed travels 115m in 5.3 s. If it then brakes and comes to a stop in 4.0 s, what is it's acceleration? Express the answer in terms of g's, where g = 9.80 m/s (Take the positive direction to be the direction of travel)

+4
Answers (1)
  1. 4 October, 19:15
    0
    V = 115m/5.3s = 21.7 m/s

    A = V/T = (21.7 m/s) / 4s = 5,4245 m/s^2

    That is 0,55g’s
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A sports car moving at constant speed travels 115m in 5.3 s. If it then brakes and comes to a stop in 4.0 s, what is it's acceleration? ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers