An U? 80-kg man attempts to climb diamo ahe ladder . If the coefficient of Pot slip when it supports the man in tl UTM u

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An U 80 Kg Man Attempts To Climb Diamo Ahe Ladder If The Coefficient Of Pot Slip When It Supports The Man In Tl Utm U 1 (192.58 KiB) Viewed 63 times

An U? 80-kg man attempts to climb diamo ahe ladder . If the coefficient of Pot slip when it supports the man in tl UTM us = 0.3, determine the greatest angle U so that ladder does position shown as Figure Q5. Seorang lelaki seberat 80 kg cuba memanjat sebuah tangga. Sekiranya B adalah us = 0.3, tentukan Tentukan sudut paling besar U supaoli geseran statik A dan tangga tidak tergelincir apabila menyokong lelaki tersebut dalam keadaan yang ditunjukan seperti Rajah S5. (20 marks/ markah) UTM Z UTM - UTM Z UTM - UTM Ő UTM 0.25 m m Z UTM UTM Z UTM Ö UTM 2.5 m O 2.5 m T UTM UTM G UTM 0 0 Z UTM B " UTM UTM Z UTM