Originally posted by StarOfAfrica2
IIRC, a torpedo = 4000 lbs of explosive. It takes 4 of them to sink a carrier. So 16000 lbs of explosive total. Bombs or torps.
The largest torpedoes of WWII barely exceeded 1,000 pounds of explosives. An example is the famous Japanese Type 93, "Long Lance" torpedo, easily the best of the war. However, these monsters were too big for some submarines, much less aircraft.
So if we use your 4,000 lbs of explosives as a baseline, the entire weapon would weight in at something exceeding 12,000 pounds. rest assured that this exceeds the lifting capability of any WWII torpedo bomber by a considerable margin.
Typical aerial torpedoes carried between 400 and 800 pounds of explosives. In very general terms, the weight of the explosive was approximately 30% of the total weight of the torpedo, except in rare cases where it approached 40% of the total weight.
The American Mk 13 torpedo was the Navy's standard air dropped torpedo of WWII. It weighed 2,216 pounds, including 600 pounds of Torpex explosive.
Six hundred pounds of explosives doesn't sound like much, does it? Nonetheless, these were generally more effective than aerial bombs of similar explosive weight. Why? Because they exploded against the hull, below the waterline. Magnetic torps could be even more devastating as they were designed to explode under the ship's keel, generating a dynamic shock with the goal of breaking its back.
My regards,
Widewing