Ballast tanks are used to store seawater for the functioning of a subm – InterviewSolution

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1.	Ballast tanks are used to store seawater for the functioning of a submarine. The volume of the main ballast tank of a submarine is 49 m3. A scale model is adopted for the submarine's design with a scale factor of 1:7. Find the volume of model of the main ballast tank.
Answer» Ballast tanks are used to store seawater for the functioning of a submarine. The volume of the main ballast tank of a submarine is $49 m^{3} .$ A scale model is adopted for the submarine's design with a scale factor of $1 : 7.$ Find the volume of model of the main ballast tank.

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