A steel [E = 200 GPa] rod with a circular cross section is 9-m long. Determine the minimum diameter D required if the rod must transmit a tensile force of 32 kN without stretching more than 5 mm. O 13.70 mm O 19.15 mm O 26.22 mm O 16.26 mm O 20.46 mm

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Q: Rigid bar AD is horizontal before the weight of radius of 0.025" and are made of A913 steel.…

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Conduction and Convection

When energy travels from one object to another it is said to have undergone heat transfer. Heat transfer is nothing but the transfer of thermal energy or internal energy from one thing to another, like e.g., when a vessel with water, kept on top of a burner, heats up because of the flame underneath it.