Khan Zawar Vector Application Assignment.pdf - Vector...

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VectorApplicationAssignment
VectorApplicationApril1420173amKhanUnitAssigmenntIa)Givena-=[4-2,3]andI,6,-D>>finda.bi.(4×5)+(-2×6)+(3×-1)=20+C-12)+C-3)=5b)1.1×11=JF2tp7F=FEE=JEF=FEunitvector=[CIn),HE),(¥")i.unitvector.)fFo),C¥D
VectorApplicationApril1420173amKhanUnitAssigmenntc)[email protected]-2jt3KJ.C5.'t6jk)]a#Cos0=20-12-3524.582=5529.5£o=cos"¥EE0=83.220
VectorApplicationApril1420173amKhanUnitAssigmenntd)Consideravectorwhere,y=l,and2=?
VectorApplicationApril1420173awuKhanUnitAssignment
VectorApplicationApril1420173amKhanUnitAssigmennt3a)8=[-58,1]=-5:t8jtkD=[2,-7,-3]=2i-7J-3k8×8=1i5K1l-58II=-Hi-Bj+19k\2-7-31inorder

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