Physics, 10.06.2021 22:50, Mikkixo3735

Suppose you pull a 45 N wooden box on a rough flat surface by pulling on the box with a horizontal force P, acting to the right. Assume the frictional force is 3 N.
A) Determine the magnitude of P if the box is pulled at a constant velocity.
B) Assume the box was initially at rest, determine P to displace the box 3 m in 2 seconds.

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Suppose you pull a 45 N wooden box on a rough flat surface by pulling on the box with a horizontal f...