An applied force of 89.4N is used to accelerate an object across a frictional surface. The object has a weight of 61.2N and encounters a frictional force of 76.7N. (a) Draw a sketch of the object and show all of theforces acting on the object.(b) What is the net force acting on the object in the horizontal direction? (c) What is the net force acting on the object in the vertical direction?

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Q: The drawing shows a person (weight W = 572 N, L1 = 0.825 m, L2 = 0.414 m) doing push-ups. Find the…

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Q: Which one of the following statements is true regarding the normal force? At any instance there can…

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Q: Using the same force table that you used, a student was given two forces and asked to find a single…

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Q: Write the force F as a vector, in terms of the variables given in the problem statement. Include the…

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!