You’re actually totally correct… for a carrier on its own. But that’s why carrier groups exist to defendbthe carrier against things like guided misses and drones.
Nuclear subs have cooling systems that need to be working constantly. This creates additional vibrations/noise on top of the propulsion system.s that would be pretty similar between both subs. As well as nuclear subs needing to be much bigger, so require propulsion that produce more noise
No, that would de-sweetened like decaffeinated coffee. The ‘un’ prefix does not implicity imply a reversal. Like how you can be unemployed without first having a job or unmarried without first being married.