1. A clock gains five minutes every hour. What will be the angle traversed by the second hand in one minute?
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By: anil on 05 May 2019 01.59 am
This clock moves 65 minutes for every 60 minutes. => Each hand moves = $$frac{65}{60}$$ as far as it should. A correct second hand moves $$360^circ$$ in one minute. => This second hand moves = $$frac{65}{60} imes360^circ=390^circ$$ in one minute. => Ans - (C)
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