The telescoping arm ABC can be lowered until end C is close to the ground, so that
Question:
The telescoping arm ABC can be lowered until end C is close to the ground, so that workers can easily board the platform. For the position when θ = −18o, determine
(a) The force exerted at B by the single hydraulic cylinder BD,
(b) The force exerted on the supporting carriage at A.
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32m B 32m e 185 B Ay A1 im Gm Ar FBD boom b 0 tan 1 1m32 m sin 18 32 mcos18 06 m ...View the full answer
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