Asked by sarah
(a) What is the acceleration of a car in m/s² that doubles its speed from 36.0 km/h in 5.00 s?
(b) What net force acted on this car if its mass was 1,000.0 kg?
(b) What net force acted on this car if its mass was 1,000.0 kg?
Answers
Answered by
Henry
a. V = 36000m/h / 3600s/h = 10 m/s.
a = (Vf-Vo) / t = (20-10) / 5=2 m/s^2
Fn = ma = 1000 * 2 = 2000 N.
a = (Vf-Vo) / t = (20-10) / 5=2 m/s^2
Fn = ma = 1000 * 2 = 2000 N.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.