Suppose that the cases of Vector Addition 2: F1= Fx = (0.200)kg N, angle 1= 20 d

Question

Suppose that the cases of Vector Addition 2:
F1= Fx = (0.200)kg N, angle 1= 20 degrees
F2= Fy = (0.150)kg N, angle 2= 80 degrees

Vector subtraction (A-B) is a special case of vector addition,
since A-B = A + (-B). Suppose that the case sof vector addition 3 in this experiment were vector subtraction (F1-F2).

Question 1:
a)What effect would this have on the directions of the resultants?(Do not calculate explicity. Simply state in which quadrant the resultant would be in each case.)

b)Would the magnitude of the resultant be different for vectorsubtraction than for vector addition in each case? If so, state whether the substractive resultant would be greater or less thanthe additive resultant.

Explanation / Answer

can b done by by equilibrium ist condition

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