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Question 2 (5 points) What is the time (seconds) required to stop the blade of a saw initially operating at the speed of 1200
Question 2 (5 points) What is the time (seconds) required to stop the blade of a saw initially operating at the speed of 1200 rpm, through the bearing friction alone (T=.018 in lbs)? Assume: combined weight of the blade and motor armature: 4 lbs radius of gyration of 1 inch.
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