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Answer to Question #43395 in Mechanics | Relativity for Monica Walkowiak

Question #43395
A block is sliding on a horizontal frictionless surface at a velocity of 12.0 m/s (E). A force of 25.0 N(S) acts on the block, causing it to accelerate to a velocity of 45.0 m/s (45 degree S of E). If the mass of the block is 7.50 kg, what is the work done by the force on the block?
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