A steel rod is 3.425 cm in diameter at 21.00°C. A brass ring has an interior diameter of 3.421 cm at 21.00°C. At what common temperature will the ring just slide onto the rod? The linear expansion coefficient of steel is 11.00 x 10-6 1/C?. The linear expansion coefficient of brass is 19.00 × 10-6 1/C°. Number Units

Q: 3kLf 20 ft eliste Max = Max

A:

Q: Reduce the set of municipal cross-section notes in Table 2-8.

A:

Q: W В 20 k 20 ft A 20 ft - 15 ft -

A: Given, w=1.25K/ft

Q: 3. From Figure 3.1, describe why we have to keep distance from level to back sight equals level to…

A: To describe why we have to keep distance from level to backsight equal to foresight.

Q: What is the interior angle of CP#1? Answer in the format ddd-mm-ss without any Instrument is @ CP#1…

A: If BS is CP#6 and, FS is CP#2 And angle is taken from right then this angle must be exterior angle…

Q: 400 N 800 N B D E IC F2 m

A: Given  Concentrated loads of 400 N and 800 N are acting at B and D respectively.

Q: What is the type of traverse shown in the picture? (select all that apply) Az Mk (a)

A: Given that:

Q: Define the term 'shear centre' of a thin-walled open section and determine the position of the shear…

A: Shear Centre is the point in a beam cross-section  through which shear loads must be applied for…

Q: Locate the centroid y of the area. (Figure 1) Express your answer to three significant figures and…

A:

Q: How much is the strike separation (i.e., line AB on the map)? Scale: 18mm = 100m 82m 181m 67m 24m O…

A: AB = 32 mm

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.