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25-04-2019
Physics

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Any help with 2 and 9 would be greatly appreciated. I need it ASAP if possible.

Any help with 2 and 9 would be greatly appreciated I need it ASAP if possible class=

Respuesta :

andrewthomsonmcod andrewthomsonmcod

25-04-2019

Here is for #2.

Answer:

She has a Velocity of 4.0

Explanation:

Δv = ΔM /m

So in our case is is Δ4.000 = Δ220 /55

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