A 24-mm diameter by 3.5-m long steel rod (1) is stress free after being attached to rigid supports as shown. At A, a 25-mm diameter bolt is used to connect the rod to the support. Determine the normal force in steel rod (1) after the temperature drops 60°C. Use E = 200 GPa and a = 11.9 × 106/°C. F A 39.3 KN 64.6 KN 52.2 KN 83.5 kN O 70.0 KN (1) B

Q: A cylindrical rod AB has a length ? = 80 cm and a diameter of ? = 2 cm. The modulus of elasticity is…

A: Given Length of Rod, L=80cm Diameter of rod=2 cm Modulus of elasticity, E=200 GPa Force, P=100 kN…

Q: A pin-connected structure is supported and loaded as shown. Member ABCD is rigid and is horizontal…

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Q: The couple M = 23 kN-m is applied to a beam of the cross sec angle with the vertical. Determine the…

A: Given : M = 23 KNm  and  β =150                           Find :  stress at A, B ,D = ?    Let the…

Q: 5 - An aluminum circular shaft, fixed at both ends, is loaded by torques applied at points B and C,…

A: Given Data  Shear modulus (G) = 85 GPa  Diameter of shaft (d) = 40mm  Length of AB (LAB) = 0.5m =…

Q: If the output torque on the CD shaft is T ́ = 75 N-m and the motor rotates at 175 rpm, determine the…

A: Given for CD shaft    diameter d2=35 mm, radius of gear R2=125 mmand torque T2=75 N-mfor EA shaft…

Q: 75 mm o T=3 kN.m 50 mm T=3 kN.m B Steel Bronze G-35 GN/m2 G=83 GN/m21

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Q: Two solid cylindrical rods (1) and (2) are joined together at flange B and loaded as shown. If F₁ =…

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Q: Refer image below

A: Given data: Steel:L=2 mDi=70 mmDe=100 mmBronze:L=1.5 mD=70 mm

Q: A 26-mm diameter by 3.5-m long steel rod (1) is stress free after being attached to rigid supports…

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Q: The beam shown is hinged at one end. It is supported by two steel rods of equal length of 1.5m.…

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British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.