Question

On what principle are submarines based?

Answer 1

Answer:

The submarine operates using the Archimedes' principle by manipulating the buoyancy. The buoyancy is controlled by the ballast tank system. A submarine resting on the surface has positive buoyancy, which means it is less dense than the water around it and will float

Answer 2

Answer:

Explanation:

The submarine operates using the Archimedes' principle by manipulating the buoyancy. The buoyancy is controlled by the ballast tank system. A submarine resting on the surface has positive buoyancy, which means it is less dense than the water around it and will float.