The coeFFiuent of Frichon bet. the block f the rail are Ms-0-30 4 MK- 0.25. knowng that o-65°, det. the smollest vaue P required : a.) To start the block moving p the rail b:) To keep it from maying dawn

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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(#6) The coeFFIcient of Friction bet. the block ļ the rai| are
Ms-0-30 f Mk - 0.25 knowng that o- 65°, det. the smollest
value P required :
a.) To start the block moving up the rail
b:) To keep it From moyng dawn
135°
500 N
Transcribed Image Text:(#6) The coeFFIcient of Friction bet. the block ļ the rai| are Ms-0-30 f Mk - 0.25 knowng that o- 65°, det. the smollest value P required : a.) To start the block moving up the rail b:) To keep it From moyng dawn 135° 500 N
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