Forces F1 and F2 with magnitudes indicated in the drawing act at point O. Determine the...
Forces
F1
and
F2
with magnitudes indicated in the drawing act at point O.
Determine the magnitudes in kilonewtons and directions in degrees counterclockwise from the +x-axis of the following resultant forces.
(a)
R1 = F1 + F2
magnitude kN direction ° counterclockwise from the +x-axis
(b)
R2 = F1 − F2
magnitude kN direction ° counterclockwise from the +x-axis
(c)
R3 = F2 − F1
magnitude kN direction ° counterclockwise from the +x-axis
Homework Answers
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Forces
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Forces with magnitudes of F1 = 174 newtons and F2 = 260 newtons act on a hook (see figure). The angle between the two forces is θ degrees. (a) When θ = 30°, find the direction and magnitude of the resultant force. (Round your answers to three decimal places.) direction ° magnitude (b) Write the magnitude M and direction α of the resultant force as functions of θ, where 0° ≤ θ ≤ 180°. M = α = (c) Use...
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shown in the picture. (Figure 1) F1 has a magnitude of
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A) If F1 = 820 N , F2 = 650 N , determine the magnitude of...
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The question gives me 30 degrees. Can someone give me a step by
step process of how to solve this question?
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