ghost2786 ghost2786

13-08-2019
Physics

contestada

a bus starts from rest and attains 40 kilometres per hour velocity after 10 seconds calculate the acceleration of the bus in km -2 and ms -2

Respuesta :

onething22 onething22

15-08-2019

Answer:

Acceleration = Final velocity-initial velocity/time

In m/s^2

a = 40000-0 /10

= 4000m/s

in km/h

a = 40/10÷360

= 1440km/h

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