chloe417 chloe417

14-04-2020
Mathematics

contestada

A dynamic cart moving at 4 m/s is run into the back of and sticks to an identical cart. At what speed should the two carts move off
together?
2 m/s
4 m/s
8 m/s
It cannot be determined with knowing the actual mass of the carts.

Respuesta :

Kevionabeasley2003 Kevionabeasley2003

17-04-2020

The answer is A) 2 m/s

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