Episode 1137 • • 2:27:43 - 2:29:56
1137: Contempt Kabuki
Diesel Submarines, Stealth Capabilities and Nuclear Comparison
A producer provides a technical explanation of why diesel-electric submarines are often quieter and more dangerous than nuclear-powered vessels. The note explains that nuclear subs must constantly run coolant pumps, while diesel subs can operate silently on batteries at low speeds. However, diesel subs are vulnerable when they must surface or use a snorkel to recharge their batteries.