Q2 Referring to the pulley system as shown in Figure Q2, find E = 60 N 20 kg 3 m

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Q2 Referring To The Pulley System As Shown In Figure Q2 Find E 60 N 20 Kg 3 M A I Ii Iii Iv V Figure Q2 The V 1 (69.17 KiB) Viewed 13 times

Q2 Referring to the pulley system as shown in Figure Q2, find E = 60 N 20 kg 3 m <a ) i) ii) iii) iv) v) Figure Q2 the velocity ratio; the distance moved by the effort (E) if the load is raised by 3 m; the mechanical advantage; and the efficiency of the pulley system. Give one possible reason why the pulley system cannot be 100% efficiency.