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uysha [10]
2 years ago
8

A bridge a mass of 800 kg and is able to support up to 4 560 kg. What is its structural efficiency?

Engineering
2 answers:
blondinia [14]2 years ago
7 0
Est = DL / W

EST=4560/800=5.7
fiasKO [112]2 years ago
3 0

Answer:4560÷800=5.4

Explanation:

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