Question 363469: Morning Everyone,
Struggling on this particular question, on vectors and scalars, was just wondering if anybody could help.
a) Draw an xy plane and show the vectors a=2i+3j and b=5i+j (need not be to scale). By constructing the appropriate parrallelogram, draw the resultant vector in terms of i and j.
b) A particle P is acted upon by forces (measured in Newtons) F1= 3i-2j+5k F2= -i+7j-3k, F3= 5i-j+4k and F4 = -2j+3k. Show the magnitude of the resultant force F acting on P is sqrt134 Newtons.
Many thanks in advance for any help
Answer by Fombitz(32388)   (Show Source):
You can put this solution on YOUR website! a)
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b)
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