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nataly862011 [7]

2 years ago

5

suppose that a large cargo truck needs to cross a bridge. the truck is 30 m long and 3.2 m wide. the cargo exerts a force nof 54

,000 n. the bridge can only withstand 450 pa of pressure. is it safe for the truck to cross the bridge?

1 answer:

Tamiku [17]2 years ago

7 0

<span>No, because the truck applies more pressure than the bridge can support.</span>

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