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Mr. Dubey • 100.64K Points
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Q. Two steel rods connected by cotter joint are subjected to 50 kN load each. What is the minimum diameter required of the rods? (Given: Yielding Stress= 400N/mm² ; Factor of Safety=6)

  • (A) 31mm
  • (B) 35mm
  • (C) 36mm
  • (D) 40mm
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Explanation by: Mr. Dubey
d=√(4p/πσ) where σ= yielding stress/f.s ; d=30.90mm or 31 mm.

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