3-Two forces act on the hook as shown in the opposite figure. Determine the magnitude of F2 and its
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4-The force F has a magnitude of 80 N and acts within the octant shown.
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15.Determine the horizontal and vertical components of reaction on the beam caused by the pin at B
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Trigonometry Basics: Easy techniques for beginners- Episode 1
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Question 1: The mechanism shown is drawn to a scale 1mm = 10mm. If VA = 15m/s downward.
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If you're ambitious but lazy, please watch this video...
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3D-GEOMETRY(Equation of straight line, angle between the lines and their point of intersection)
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Resultants of non-concurrent, non-parallel and co-planer forces
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