Asked by micky

Jason while driving on Kukum highway at 70 m.s – 1 seeing the traffic light turn red, he applies the brake and comes to rest in a time of 2 seconds. What is his deceleration?

Select one:
a. -17.5 m.s – 2
b. -35 m.s – 2
c. 17.5 m.s – 2
d. 35 m.s – 2

Answers

Answered by Damon
v = Vi + a t
v = 0 at stop
a = -Vi/t = -35 m/s^2
Answered by Anonymous
17.5 m/s2
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions