Mathematics · Mensuration
A steel bridge is galvanized to protect it from corrosion. If the bridge has a total surface area of 1,000 m2 and a zinc coating of 100 micrometers (0.1 mm) thickness is applied uniformly, what is the volume of zinc (in cubic meters) required for galvanization?
- 10.1 m3✓
- 21 m3
- 310 m3
- 40.01 m3
Correct answer
0.1 m3
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