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5. Disks A and B collide as illustrated. If the coefficient of restitution is 0.7, what are the velocity vectors of the disks
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5. Collision of two diska & B collides with each other as shown Disks A in figure below y A B e 30° VA = lom 10m/sec YB = 6 mVA & VB Х direction respectively after impact Also (VA) ay (Ve) are velocity compone fy nts y direction after impact. Applyin(Va). + (Ve) is + (YB). fy fy - MB ma lo sin 30 + 6 = (VA) + (VB) FL (VA) at + (VB) fra = 11 (2) is alona axis The plane of iimpact Fem The tangential force during constant [along Y axis] mains MALVA) - MANA FI (VARY E lo sin 30° (V) A fy = 5 m/sec F

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