n1erditinKatika n1erditinKatika
  • 25-02-2017
  • Physics
contestada

Buses travel at 25 m/s then decelerate steadily. It comes to a complete stop in 40 second. What is its acceleration?

Respuesta :

taskmasters
taskmasters taskmasters
  • 02-03-2017
Given is the velocity of the bus at 25 meters per second. Then it decelerates steadily. It stops after 40 seconds. To calculate for the acceleration, use this formula:

a = (vf - vo) / t

vf = 0 m/s (complete stop)
vo = 25 m/s 
t = 40 s

Therefore,

a = (0 - 25) m/s / 40 s

a = - 0.625 m/s^2


Answer Link

Otras preguntas

Procedures criminal justice professionals must follow in enforcement, adjudication, and corrections are:
The senate granted octavian the titles augustus and imperator (emperor), but he preferred to be addressed as
Una oracion con compasivo
The idea that even if something is out of sight, it still exists is called ________.
How did Memphis come to be known as the cotton capital of the south ?
The Swiss art historian Jacob Bruckhardt said the Renaissance was the start of what? a. discovery c. modern man b. self-enlightenment d. none of the above HALP
How can pools of blood aid in reconstructing a crime scene?
A cell phone company has a basic monthly plan of 40$ plus $0.45 for any minutes uses over 700. Before receiving this statement, John saw he was charged a total
how can i memorize periodic table ?
WILL GIVE BRAINLIEST!!!!!! Which statement about undisturbed layers of sedimentary rock is true? A. The thickest rock is on top and the thinnest is on t