# An object with a mass of 12 kg is on a surface with a kinetic friction coefficient of  1 . How much force is necessary to accelerate the object horizontally at  3 m/s^2?

Mar 21, 2018

$\text{36 N}$
$\text{F = ma}$
$\text{F" = "12 kg" × "3 m/s"^2 = "36 N}$