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jai6638
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Question 1) Graphically determine the resultant of the following three vector displacements:
a) 34m , 25 degree north of east
b) 48 m, 33 degree east of north
c) 22m, 56 degree west of south.
Ax = 30.814
Ay= 13.369
Bx= 40.256
By= 26.142
Cx=x 12.30
Cy= 18.238
I added the x components and y components and used the pythagorean theorm to get 101 m as my resulant.. HOwever, the book says the answer is 58 m... need some help...
thanks much
a) 34m , 25 degree north of east
b) 48 m, 33 degree east of north
c) 22m, 56 degree west of south.
Ax = 30.814
Ay= 13.369
Bx= 40.256
By= 26.142
Cx=x 12.30
Cy= 18.238
I added the x components and y components and used the pythagorean theorm to get 101 m as my resulant.. HOwever, the book says the answer is 58 m... need some help...
thanks much