emilysan89 emilysan89

01-12-2020
Chemistry

contestada

Help, please!! If an object with a mass of 4.2 kg accelerates at 2.6 m/s2, what was the force exerted?

a.4.2n

b.10.92n

c.10.92kg

d.20n

Respuesta :

puscaraul puscaraul

01-12-2020

10.92N

Force = mass x acceleration
4.2kg x 1.6m/s^2 = 10.92N

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