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The linear mass density of a thin rod is given by Lambda(l) = 2e-l lb ft^-1,...

The linear mass density of a thin rod is given by Lambda(l) = 2e-l lb ft^-1, where l is a dimensionless variable representing the length in meter. The total length of the rod is 2 m. What is the mass of the rod in the SI unit? Given: 1 ft 0.305 m, 1 lb 0.454 kg

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