Concept Development Practice Page 6 1 - If the force of sliding friction is 250 n, what force is necessary to keep the crate sliding at constant velocity? A crate filled with delicious junk food rests on a horizontal floor only gravity and the support force of the floor act on it, as shown by the vectors for weight and. If the mass of the. The force f that the rope. If the pulling force p is 200 n and the crate doesn’t move, what is the magnitude of f? * your assessment is very important for. The sketch shows a top view of a small railroad car pulled by a rope.
* your assessment is very important for. If the force of sliding friction is 250 n, what force is necessary to keep the crate sliding at constant velocity? The force f that the rope. If the pulling force p is 200 n and the crate doesn’t move, what is the magnitude of f? If the mass of the. The sketch shows a top view of a small railroad car pulled by a rope. A crate filled with delicious junk food rests on a horizontal floor only gravity and the support force of the floor act on it, as shown by the vectors for weight and.