
Problem: A steel rod is 12 ft long and weighs 30 lb. Express its length \(L\) in meters and its weight \(W\) in newtons. Use \(1\,\text{ft} = 0.3048\,\text{m}\) and \(1\,\text{lb} = 4.448\,\text{N}\).
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Problem: A steel rod is 12 ft long and weighs 30 lb. Express its length \(L\) in meters and its weight \(W\) in newtons. Use \(1\,\text{ft} = 0.3048\,\text{m}\) and \(1\,\text{lb} = 4.448\,\text{N}\).
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