Problem 1-10 7 3 Tension 7-140lb. 11=14016 2 This sheet Total No of this assign nmen Given Find Solution show all steps Tension force 7 in terms of unit vectors Ik Set the starting point A, ending pont B. A(6,3, 0), B(0.0.2) // AB > = Up 4 AB = Point B - Pont A = (0-6) + (0-3) + (2-0) 12 A =-611-31+2/k A -61-31+27 (6)*+ (-3)+(2) -61-31+2k = 36+9+4 = AB (ABI = 7 T = 171 = 11) 11 = 140 (- 10/11 6 3 --+ 1 11- 7 . 7 140(+) double underline= (-1201 - 60' j + 40*) 11 answers & unit lb + 3/11) index answer