1. Buoyant Force Two children (with masses of 33 kg and 37 kg) are pretending to...

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1. Buoyant Force Two children (with masses of 33 kg and 37 kg) are pretending to be pirates on a wooden raft in a freshwater lake. The raft is 2.0 m x 1.25 m x 0.2 m and it is made of pine which has a density of about 560 kg/m. a. What is the volume of the raft? b. What is the percentage of the raft under water before the children get in the raft? C. What is the new percentage of the raft under water after the children are in the top of the raft? d. What is the total buoyant force in part b? e. If the children hang one 50 kg treasure chest underneath the raft (under water), will they get their feet wet? The chest has a volume of 0.021 m. What is the volume of the draft submersed in this situation? 1. Buoyant Force Two children (with masses of 33 kg and 37 kg) are pretending to be pirates on a wooden raft in a freshwater lake. The raft is 2.0 m x 1.25 m x 0.2 m and it is made of pine which has a density of about 560 kg/m. a. What is the volume of the raft? b. What is the percentage of the raft under water before the children get in the raft? C. What is the new percentage of the raft under water after the children are in the top of the raft? d. What is the total buoyant force in part b? e. If the children hang one 50 kg treasure chest underneath the raft (under water), will they get their feet wet? The chest has a volume of 0.021 m. What is the volume of the draft submersed in this situation?

Answer rating: 100% (QA)

A piratethemed problem Lets set sail and solve it a Volume of the raft The raft is 20 m x 125 m x 02 m so we need to find the volume of a rectangular prism Volume length width height 20 m 125 m 02 m 0... View the full answer