a XENON PHYSICS LAW OF MOTION to roof girder at B the other

Last updated: 6/18/2023

a XENON PHYSICS LAW OF MOTION to roof girder at B the other end of the wire passes over the pulley C The load is supported by the pull P on kN hangs from a pulley A A flexible wire is threaded through the pulley and attached at one end the free end of wire The angle between the two parts of the wire at A is 1200 the pull P is Neglect pulley friction and weight of the hanging pulley LLL 49 kN P b 60 60 98 kN A 196 kN B c 147 kN d 196 kN