daniela12rulles daniela12rulles

23-10-2020
Physics

contestada

a train accelerates at a -1.5 m/s2 for 10 seconds. if the train had an initial speed of 32 m/s, what is its new speed?

Respuesta :

akmalghufran316 akmalghufran316

23-10-2020

Answer:17m/s

Explanation:

In this question we use first law of motion which is

vf=vi+at

By putting values

vf=32+10×-1.5

vf=17m/s

Answer Link

andreokrad andreokrad

01-12-2020

Answer:

yeah its 17m/s

Explanation:

Answer Link

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