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Question(s) / Instruction(s):

A 2.0-kg particle has an initial velocity of (5i - 4j) m/s.Some time later, its velocity is (7i + 3j) m/s. How much work wasdone by the resulting force during this time interval, assuming noenergy was lost in the process?
a. 17 J
b. 49 J
c. 19 J
d. 53 J
e. 27 J

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