A fireman wants to slide down a rope. The ropee can bear a tension of 74% of the weight of the man. With what minmuum acclearation shoud the foreman slide down?
(a) g/2
(b) g/3
(c) g/4
(d) g/6
Answer: (c) g/4
A fireman wants to slide down a rope.the ropee can bear a tensiomn of 80% of the weight of the man. With what minmuum acclearation shoud the foreman slide down?
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