jessyjess91 jessyjess91

15-03-2021
Physics

contestada

A train accelerated from rest to a speed of 60m/s in 200 seconds it continues with the speed reached for 40 seconds before coming to a rest in another 40 seconds. sketch a velocity time graph and find the acceleration, deceleration , total distance covered and its average speed.

Respuesta :

JBMessi2001 JBMessi2001

23-03-2021

I don't know to be honest

Explanation:

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