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Floating and Sinking of submarines
Submarine can sink or float.Submarine is fitted with ballast tanks that can be fitted with air or water hence varying its weight. To sink,ballast tanks are filled with water so that its Weight is greater than upthrust. To float,compressed air is pumped into the tank displacing water so that upthrustRead more
Submarine can sink or float.Submarine is fitted with ballast tanks that can be fitted with air or water hence varying its weight. To sink,ballast tanks are filled with water so that its Weight is greater than upthrust.
See lessTo float,compressed air is pumped into the tank displacing water so that upthrust is greater than weight of the submarine.