Why is it harder to build a supersonic ship than a supersonic airplane?

sound is faster in water

water is much "thicker" than air

Did you know?

Did you know that building a supersonic ship is actually more challenging than creating a supersonic airplane? Despite their similarities in speed, building a supersonic ship presents unique technical hurdles compared to supersonic airplanes. Ships operate in a vastly different environment, with water exerting more resistance and pressure than air. The supersonic speed obtained by an airplane in the sky encounters less resistance, making it relatively easier to achieve. On the other hand, designing a ship that can navigate through water at supersonic speeds requires overcoming complex hydrodynamic challenges. This includes minimizing drag and preventing destructive shock waves from forming around the ship. So, while both endeavors are technologically impressive, it may surprise you to learn that building a supersonic ship is an even tougher feat to accomplish!