A spool of mass 60 kg is supported on two rollers at A and B as shown in Figure Q1(c). Neglect the mass of the inelastic cable, friction and the mass of the rollers at A and B. Knowing that a constant pulling force P is applied in order to unwind 6 m of cable in 3 s starting from rest. The radius of gyration for the spool is (604) mm,  Appendix A shows the examples of identifying the radius of gyration using student ID. (i) Determine the

Elements Of Electromagnetics
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A spool of mass 60 kg is supported on two rollers at A and B as shown in Figure
Q1(c). Neglect the mass of the inelastic cable, friction and the mass of the
rollers at A and B. Knowing that a constant pulling force P is applied in order to
unwind 6 m of cable in 3 s starting from rest. The radius of gyration for the spool
is (604) mm,  Appendix A
shows the examples of identifying the radius of gyration using student ID.
(i) Determine the angular acceleration of the spool. 
(ii) Determine the pulling force P. 
(iii) Explain with calculation on ways to increase the acceleration of cable
being pulled. 
[

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Transcribed Image Text:I UNIVERSITI TUNKU ABDUL RAHN X + Downloads A Not secure ewble-sl.utar.edu.my/file.php/12971/UEME1143_2021_FA_Main.pdf UNIVERSITI TUNKU ABDUL RAHMAN 5 / 10 113% + 900 mm 1000 mm (10° 10 P Figure Q1(c) 2 UEME1143_2021_F.pdf Show all 8:38 AM P Type here to search Hi O 4) G ENG 4/28/2021 近
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