A 0.5 kg object, initially at rest, is pulled to the right along a frictionless horizontal surface by a constant horizontal force of 25 N for a
distance of 0.5m.
a. What is the work done by the force?
b. What is the change in the kinetic energy of the block?
c. What is the speed of the block after the force is removed?
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Answers: 3
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A 0.5 kg object, initially at rest, is pulled to the right along a frictionless horizontal surface b...
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