v = 2 m/s F = 100 N 3. (4 points) A child pushes a 20...

Question

Question

v = 2 m/s F = 100 N 3. (4 points) A child pushes a 20 kg box across a wood floor as shown in Figure 3. The force exerted by t

Answer 1

Answer #1

applied Since there is no net acceleration, so ned force is balanced by kinetic friction forcef f = F = looN ind backward dir

Answer 2

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