s2097569 s2097569

02-11-2020
Physics

contestada

A cart that has a mass of 56 kg is being pushed down the road at an acceleration of 12 m/s2. The force of friction on the cart is 3 N. What is the net force acting upon the cart? (hint: net force is the sum of all forces Fa + Ff)

Respuesta :

02-11-2020

Answer:

669

Explanation:

F=ma

=56(12)

=672N

F - f = net force

672-3=669

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