1. + 2 ponts SerCPIU 3.PUU 1. 04 Submissuans used My Noles AskYour w tor A has a
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1. + 2 ponts SerCPIU 3.PUU 1. 04 Submissuans used My Noles AskYour w tor A has a magnitud at 28 units and pants in the positive y-díraction. when vector B la added te A, the rasultant vectar A + B points In th nagat ve y-direction withmagnitud magnituda direction Select Need Help? 00_ ts in tha nagativa y-d at 13 units. Find tha magnitude and direction nt B. units) My Noles AskYour A tn F at ma nituda 5.40 units act. n an oh act at th Origin lna díection magnitude and direction of the resultant force magnitud:e 36.09 abova the pos tiva r axis sea the ri ura bala A second torce F2 o magnitude s .00 units acts on tha a act in the direction of the positive y axis. Find graphically tha units counterclockwiss from the-x-axis Need Help?Pad Submit Anzwer Save Progrcss My Notes AskYour Lhre naynituce e of his Uhird dsplacenent suuth of east Need Help? Read iExplanation / Answer
here,
1)
A = + 28 j units
let the vector B be B
sum of the vectors , S = A + B
- 13 j = A+ B
- 13 j = 28 j + B
solving for B
B = - 41 j
the vector B has magnitude 41 units and direction is in -y direction
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