An empty rectangular box of negligible mass measures 5.0 m long, 1.0 m wide, and 0.50 m high. How many kilograms of mass can be loaded onto the box before it sinks in a lake having water of density 1000 kg/m3? Hint: Draw a picture with the box fully submerged and just about to sink. What volume of fluid does the box displace? Set the buoyant force equal to the weight of the cargo and solve. O 0.50 x 103 kg O 3.5 x 103 kg O 1.5 x 103 kg O 2.5 x 103 kg

Q: This second answer is still incorrect.  Would there be another way to figure this out?   Thanks

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