Consider the non-interacting tanks in the figure below. Resistances R 1 and R 2 are linear. The flow rate from ta 3 is maintained constant at b by means of a pump; i.e., flow rate from tank 3 is independent of head h. 9(0) Tank 2 Tank 3 Suppose A1= 1 m2, R1 = R2 = 1 min/m2, A2 = 2 m2, A3 = Tank I 3

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A: FBD :

Q: ecides to use two plastic drywall inserts (one for each shelf mount) and attach the shelf to the…

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A:

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A:

Q: Example 4: Calculate the plastic section modulus about x axis. Y top __X__ y bottom O 400 200 10 20…

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Alloys

An alloy is an admixture of two or more metals or a metal and a non-metal. Since ancient times, man has been using alloys. Alloying helps to retain the properties of the parent matter, such as hardness, strength, toughness, ductility and is corrosion-resistant. Copper alloys such as brass have antimicrobial properties that help to fight against (Coronavirus disease 2019) COVID-19 and other hospital-acquired infections. Some common alloys are brass, bronze, solder steel, etc. Most alloys have a lower melting point than their constituents. This is due to the presence of a nonmetal as one of the constituents that behaves as an impurity and restricts the raise of melting point.