Asked by Mariam
A car starts from rest and moves with constant acceleration during the 5th second of its motion,it covers a distance of 36 meters. what is the acceleration
Answers
Answered by
Steve
since s = 1/2 at^2, then during 4 <=t <=5 (the 5th second)
36 = 1/2 a 5^2 - 1/2 a 4^2 = 9/2 a
a = 8
36 = 1/2 a 5^2 - 1/2 a 4^2 = 9/2 a
a = 8
Answered by
Mariam
Thnx a lot steve
Answered by
Kalim
it means car have 8 m/s^2 constant acceleration.
Then what do you think steve if we put this acceleration to calculate exact time period which will be greater than 4 seconds?
Then what do you think steve if we put this acceleration to calculate exact time period which will be greater than 4 seconds?
Answered by
Memoona
If we have to find the total distance also then how we'll do it???
Answered by
Xyz
A car start from raised and move with constant acceleration during the five second of it motion it cover at distance of 36 M calculation the acceleration of car and total distance covered by the car during this time
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.