Question
(P) The cannon assembly bas an adjustable angular cannon moun within the cradle assenbly fir tegalution frojactiles levitook syheres that fill the cannon bofe. The
(P) The cannon assembly bas an adjustable angular cannon moun within the cradle assenbly fir tegalution frojactiles levitook syheres that fill the cannon bofe. The 1595 era muyle velocity of the cannonballs a 105=1/(see httpsili wuw aro id auchowellallistics. htmal). Two helical comprosson springs arc monetcd in parallel betwecn the cradic asecmbly and a canove buckacis: an inner spring and an outer spring. The sperings are initully unloaded befoce firing the cannean fore the first time. The cradle displaces an amouet 1 ma to the left when the cannon is fied. The initial distance l4 hetavoen the dratic inner spring index is 7.5asd the active number of turns is 9 . The auler spring material is Hurd Draan wire A227 with 12.5mins diameter. The inner diameter of the outer speing is loris greater than the cener dameter of the inner spring. The solid lengit of the innct speing is 5%greater that the solid length of the eder spring. The mution allowable torsional thear stress for cach speing is 0.5054. There exist static and kinetic friction coefficients between the ball-end support and the proand whete f4=0.45asd f=035. Part of the receil is ahverbed by friction and part of the receil is absuebed by the ille cylatrical comperssion springs. List all assumptions and determine the following fyou mast inclale answcts a fhe reovided tablet:
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