ulletisalat 4G 1:14 AM L G} '1' gt;3 8% [Eli When the s'Pnder 10-kg bar AB 18 horizontal it is at rest and 5 5%. nstretehed Determine the stiffness...

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ulletisalat 4G 1:14 AM L G} ‘1' >3 8% [Eli When the s‘Pnder 10-kg bar AB 18 horizontal it is at rest and 5 5%. nstretehed Determine the stiffness k of the51-11-1115 :50 1:11:11 the motion of the bar IS momentarily stoppedwhen it has rotated clockwise 90° A n k c L114—114 Dr, 31193:] Almksrnch 54 NICE 2223 Applied Dynamics