I don’t think it is because it is to big and heavy for the ground to support and the bridge will sink in a short amount of time. they should think about using better materials on the bridge. they should also locate it in a better area.
Answer: uve earned 5 b point for helping us
Explanation:well know I'm not helping u
Answer:
Fabrication benefits
Explanation:
Onsite construction can certainly begin more quickly when you are using concrete, stone, or brick. However, total construction time will lag behind that of building with steel. These materials require time to prepare and cure; and they result in more waste to move off site and dispose of.
Answer:
The maximum length of a surface flaw is 8.24 μm
8.24 μm
Explanation:
Given that:
The modulus of elasticity E = 69 GPa
The specific surface energy 
= 0.3 J/m²
The length of the surface flaw "a" = ??
From the theory of the brittle fracture;
Making a the subject of the formula; we have:
a = 8.24 × 10⁻⁶ m
a = 8.24 μm
Thus; the maximum length of a surface flaw is 8.24 μm
the switch should always be placed immediately adjacent to the non-grounded terminal of the power supply.
