initial commit / add all books

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+//To find linear and angular acceleration

+clc

+//Given:

+vC=1,vCD=vC //m/s

+aC=2.5 //m/s^2

+AB=3,BC=1.5 //m

+//Solution:

+//Refer Fig. 8.8

+//By measurement from the velocity diagram, Fig. 8.8(b),

+vBA=0.72,vBC=0.72 //m/s

+//Calculating the radial component of acceleration of B with respect to C

+arBC=vBC^2/BC //m/s^2

+//Calculating the radial component of acceleration of B with respect to A

+arBA=vBA^2/AB //m/s^2

+//By measurement from the acceleration diagram, Fig. 8.8(c),

+aCD=2.5,aC=aCD,arBC=0.346,arBA=0.173, atBA=1.41,atBC=1.94,vectorbb=1.13,vectorab=0.9 //m/s^2

+//Calculating the angular accaleration of AB

+alphaAB=atBA/AB //rad/s^2

+//Calculating the angular acceleration of BC

+alphaBC=atBC/BC //rad/s^2

+//Results:

+printf("\n\n The magnitude of vertical component of the acceleration of the point B is %.2f m/s^2.\n",vectorbb)

+printf(" The magnitude of horizontal component of the acceleration of the point B is %.1f m/s^2.\n",vectorab)

+printf(" The angular acceleration of the link AB, alphaAB = %.2f rad/s^2.\n",alphaAB)

+printf(" The angular acceleration of the link BC, alphaBC = %.1f rad/s^2.\n\n",alphaBC)
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