La Vida
Datos:
mA=mB=mC=10gr=0.01kgVO=10m/s
VA= -10sen60i-10cos(60)j
VB= 10sen60i-10cos(60)j
VC= 10 j
rc=mArA+mBrB+mCrCmA+mB+mC
rc=0.01-0.5sen30,0.5cos30,0+0.01-0.5sen30, -0.5cos30, 0+0.01(0.5, 0, 0)0.01+0.01+0.01
rc=0.01-0.25, 0.43, 0+0.01-0.25, -0.43, 0+0.01(0.5, 0, 0)0.03
rc=-0.0025-0.0025+0.005i+0.43-0.43+0j0.03
rc=0
HO= HA+HB+HC
HA=rAx mAVA=ijk-0.250.4300.01(-8.66)0.01(-5)0= 0.049738k
HB=rBx mBVB=ijk-0.25-0.4300.01(8.66)0.01(-5)0=0.049738k
HB=rBx mBVB=ijk0.50000.01(10)0= 0.05k
HO= 0.049738k+0.049738k+0.05k
HO= 0.149476k
HCsist.= HO-rCsist.x mVC
mvc=mAvA+mBvB+mCvCmvc=0.01-8.66, -5, 0+0.01(8.66, -5, 0)+0.01(0, 10, 0)
mvc=(0, 0,0)
Entonces:
HCsist.= HO-rCsist.x mVC
HCsist.= HO-0
HCsist.= 0.149476k
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