A boy pushed horizontally a 3.5 kg plastic chair across the slippery floor. If the acceleration of the plastic chair is 2.2 m/s2 to the left, what is the net force
exerted on the plastic chair?

7.7 N to left or -7.7 N

Explanation:

slippery floor means no frictional force

Equation for force

F = m * a , where F is force, m is mass in kg, and a is acceleration in m/s²

F = 3.5 * -2.2 m/s² = -7.7 N

(75°f − 32) × 5/9 = 23.889°c

answer: what are you talking about?

explanation: