Given the 347lb ball resting in the trench as shown. Determine the reaction forces at A and B (Magnitude and Direction). 75 30
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A: Given : vi = 0 m/s F = 535 N dt = 4.85 ms = 4.85 × 10-3 s vf = 44 m/s
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Q: Q1: A gun fires a porjectile of mass 10 kg . The muzzle velosity is 163 m/s . if the barrle be…
A: mass of projectile (m) = 10 kg Muzzle velocity (v) = 163 msAngle (θ) = 17o
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Q: Problem 4 (problem 2-17 from textbook) 2-17. If F = 30 lb and F₂ = 40 lb, determine the angles 0 and…
A: F1 = 30 lb F2 = 40 lb FR = 60 lb along +x axis
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