Video
Bruships 191: Naval History Questions Answered Live...
Study Bruships 191: Naval History Questions Answered Live..., a Dr. Alex Clarke video from 27 Apr 2025, with 75 time notes. Topics include Convoy Escort, Live Q&A, Naval History.
Time notes
- 7:38QuestionWhen did the Royal Navy change from DC to AC power aboard ship?AnswerQ&A
After the Second World War, following comparative AC and DC installations in the Daring-class destroyers.
- 8:29QuestionWhat would British crews need to operate F-35Bs from Juan Carlos I or Trieste-class ships, and would it strengthen NATO carrier aviation?AnswerQ&A
Crews would need carrier qualification, but limited British aircraft numbers and differing support facilities make large-scale cross-deck operations difficult.
- 11:38QuestionCould an Edinburgh-class cruiser be modified to carry twin 9.2-inch guns?AnswerQ&A
Probably, though the turret would be cramped; 9.2 inches also made more doctrinal sense than 8 inches in British assessments.
- 14:09QuestionHow was counter-flooding carried out on battleships and cruisers?AnswerQ&A
Crews used dedicated tanks where possible, then deliberately flooded designated compartments when more corrective weight was needed.
- 15:04QuestionWould an SSBN carrying an extreme load of 100-megaton warheads qualify as a planet killer?AnswerQ&A
It could make Earth uninhabitable for civilization without literally destroying the planet, although the panel disputes the precise physical effects.
- 22:42QuestionWhat hidden gems are often bypassed at the historic dockyards?AnswerQ&A
At Chatham, inspect Cavalier's large hand-loaded ammunition; at Portsmouth, find the armor construction sample near HMS Warrior.
- 24:54QuestionDid the 1982 Falklands War prove that American-built Argentine ships were worse than British-designed vessels?AnswerQ&A
No; it chiefly exposed a decades-wide technology gap and the limit of modernizing old hulls for frontline combat.
- 28:40QuestionWas procuring all forty-one 'For Freedom' SSBNs a mistake because the Ohio class later replaced them?AnswerQ&A
No; the large early fleet supplied the hull numbers needed for continuous deterrent patrols until better submarines could replace it.
- 31:53QuestionWho at the naval treaty negotiations wanted 8-inch cruiser guns and 16-inch battleship guns?AnswerQ&A
No single power necessarily preferred both; the figures were practical ceilings based on the largest relevant guns already built or being built.
- 34:42QuestionWas the United Kingdom ahead of the United States in procuring modern frigates?AnswerQ&A
It had started building sooner, chiefly because yard survival forced a decision, while American program churn left a slower industrial restart.
- 35:52QuestionAre major ship refits usually evidence that something failed?AnswerQ&A
No; they are a normal, planned consequence of keeping a ship relevant through a service life of several decades.
- 37:51QuestionWould Australian restrictions on the name Anzac apply to a hypothetical HMS Anzac?AnswerQ&A
No; Australian law would not bind the Royal Navy, although an Australian HMAS Anzac is the more likely real-world case.
- 39:23QuestionWhich ship refits most made the panel wonder why they had been attempted?AnswerQ&A
They cited Tiger-class and 1970s frigate work, some American missile conversions and ironclad rebuilds, and especially India's final reconstruction of HMS Hermes.
- 43:02QuestionWho were the panel's favorite admirals and captains from the major navies between 1900 and 1945?AnswerQ&A
Their incomplete slate included Jellicoe, Cunningham, Togo, Ozawa, Fletcher, Evans, Langsdorff, Scheer, Harwood, and Forbes, chosen for competence under difficult conditions.
- 52:21QuestionHow was 'bra wire' used on a Fairey Swordfish?AnswerQ&A
It could improvise a repair to structural bracing; the frequently mentioned torpedo wire was a separate device used to control water entry.
- 58:03QuestionHow might the 1930 London Naval Treaty have differed if naval officers rather than politicians led the negotiations?AnswerQ&A
They would likely protect construction capacity, resist 14-inch guns, and favor size limits with more freedom to build replacement ships.
- 1:02:14QuestionWhat is the main advantage of a DC power system on a capital ship?AnswerQ&A
DC is useful for electronic loads, but AC usually remains preferable for long-distance distribution and large motors, with conversion near the equipment.
- 1:06:56QuestionHow effective would Sea Slug have been in anti-surface mode against General Belgrano?AnswerQ&A
It could probably immobilize and mission-kill the cruiser, but would be unlikely to sink her without a follow-up missile or torpedo.
- 1:08:36QuestionWhich other countries would be interested in the Short Hellcat anti-fast-attack-craft missile?AnswerQ&A
Navies expecting to fight in littoral waters where fast attack craft are a serious threat.
- 1:12:58QuestionWill drone swarms soon make fighters and dogfighting obsolete?AnswerQ&A
They may reshape air combat, but the panel doubts they will replace fighters within a decade and notes that missile combat has already displaced most traditional dogfighting.
- 1:13:59QuestionWhy is it inaccurate to call the Joffre class a design dead end?AnswerQ&A
It was a generally sound next-generation French carrier with room to evolve, despite weaknesses in its landing arrangements.
- 1:14:38QuestionHow often did the Royal Navy claim to have a plan while staff were still writing or revising it?AnswerQ&A
Planning was continuous: older plans were regularly renamed and updated, with strategic and operational work divided among different headquarters.
- 1:20:19QuestionWhen did pulling capital ships onto a beach for work stop being practical?AnswerQ&A
As ships became larger, and especially with iron hulls, dry docks became the practical choice; the transition began centuries before the modern battleship.
- 1:21:07QuestionIf placed in command of HMS Hood in 1935, how could the panel keep her alive until 1946?AnswerQ&A
The strongest long-term option is an early comprehensive refit, though avoiding or changing the Denmark Strait engagement could also prevent her historical loss.
- 1:34:33QuestionIf the panel took command of HMS Warspite in 1914, how could it keep her in service until 1946?AnswerQ&A
Her historical career already achieves most of the goal; the main change would be an early upgrade to 15-inch/50 guns before treaty restrictions.
- 1:36:40QuestionWould the proposed British 15-inch/50 have been better than the American 16-inch gun?AnswerQ&A
Probably against the early American shell, but not after the United States adopted its super-heavy projectile; shell quality drives the comparison.
- 1:37:28QuestionWhy make Warspite more lethal, and what wider Royal Navy changes would follow?AnswerQ&A
The ship becomes a platform for accelerating propulsion, heavy guns, dual-purpose weapons, fast battleships, and Royal Navy control of carrier aviation.
- 1:43:41QuestionWould a Short Hellcat anti-fast-attack-craft missile give Royal Navy escorts a capability they lacked?AnswerQ&A
No; the 4.5-inch gun already covered the target, but the missile would provide a cheaper guided alternative to a full-size anti-ship weapon.
- 1:44:12QuestionWould Tirpitz have been more useful if Germany had not kept her in the Norwegian fjords?AnswerQ&A
No; the fjords maximized her value as a protected fleet-in-being threatening the Arctic convoy route.
- 1:45:39Beatty, Jellicoe, and the limits of a simple rivalryNotable Point
Beatty and Jellicoe could cooperate professionally, even though Beatty's strengths as a captain and political operator did not make him an ideal fleet commander.
- 1:48:10QuestionCould greater American infrastructure investment have prevented production-capacity limits on the F4U Corsair?AnswerQ&A
Only if it also created real industrial capacity through earlier aircraft production and secured the imported bauxite needed for aluminum.
- 1:51:59QuestionWhy would a Westland Wasp carrying Short Hellcat need an antenna and tracking sight?AnswerQ&A
Its existing sensors might not provide the required guidance data, although the panel also questions whether the missile offers enough beyond Sea Skua.
- 1:54:45QuestionWhat might a joint British, Australian, and Canadian cruiser for the GIUK gap look like?AnswerQ&A
Probably an evolved Type 82 with a stern helicopter deck and facilities for several helicopters, though its classification would vary by navy.
- 1:55:56QuestionHow might the Home Guard have used narrow boats during an Axis landing?AnswerQ&A
They could support evacuation, logistics, canal patrols, and improvised defenses, although many boats were already essential to commercial transport.
- 2:01:49The Home Guard's armoured train on a miniature railwayNotable Point
A miniature railway carried an improvised Home Guard armoured train with Lewis guns and Boys anti-tank rifles, part of a wider effort to adapt local infrastructure for invasion defence.
- 2:04:04QuestionWas there a CATOBAR carrier alternative to the Invincible class?AnswerQ&A
Yes, CVA-01; after it was cancelled, the Royal Navy used the ASW through-deck-cruiser concept to preserve a path back to carrier aviation.
- 2:04:52QuestionDid captains normally evacuate compartments before flooding them, especially magazines?AnswerQ&A
They tried to, but an uncontrollable magazine fire could force immediate local flooding before everyone escaped.
- 2:06:26QuestionCould SS Great Eastern be retrofitted with a nuclear reactor?AnswerQ&A
Only through a rebuild so extensive that the result would no longer meaningfully be the original Great Eastern.
- 2:10:31QuestionHow would the panel improve HMS Warspite during an interwar modernization?AnswerQ&A
Upgrade the 15-inch guns and machinery, and consider lengthening the hull to recover speed while carefully managing weight and treaty limits.
- 2:14:30QuestionDid students at British school ships sleep aboard or only attend classes there?AnswerQ&A
They initially tended to live aboard, but larger schools increasingly accommodated students ashore.
- 2:14:55QuestionWhy did the Royal Navy face apparent block obsolescence across its cruiser fleet after the First World War?AnswerQ&A
Cruiser doctrine had shifted to faster, more heavily armed ships, making most pre-C-class designs too slow or too lightly armed for modern roles.
- 2:16:29QuestionWhat would the panel do with a privateer sloop and letter of marque in 1778?AnswerQ&A
Use prize money to add early steam propulsion and then invest modern engineering knowledge in faster railway and industrial development.
- 2:22:08QuestionWhat should the US Navy do if Congress cancels the Constellation-class frigate?AnswerQ&A
It should avoid cancellation if possible; otherwise Type 26 is the strongest live alternative, but switching would still delay delivery.
- 2:24:33QuestionWhy do modern British and Australian OPVs lack the anti-ship and anti-aircraft weapons needed for convoy escort?AnswerQ&A
Because they are cheap peacetime patrol ships; fitting the full sensor and weapon suite for convoy defense quickly turns them into frigates.
- 2:29:55QuestionDoes a publicly stated Trident missile yield describe one warhead or the combined payload?AnswerQ&A
The point is left unresolved because public information would need to be checked against details heard at Chatham House events.
- 2:30:22QuestionWhat if Germany had completed Tirpitz as an aircraft carrier?AnswerQ&A
It could carry more aircraft than Graf Zeppelin and perhaps accompany Bismarck, but air-group readiness and Allied targeting would dominate its prospects.
- 2:31:15QuestionHow could Bismarck be modernized today while retaining her 15-inch guns?AnswerQ&A
Keep the forward guns, remove the after turrets, and rebuild the ship around modern propulsion, sensors, missiles, helicopters, and surface-group command, though a new ship would be more practical.
- 2:36:30QuestionWhen did external submarine rescue systems like those attempted for Kursk begin to be used?AnswerQ&A
Rescue bells were used successfully by 1939, while self-propelled DSRV-style systems were developed after the Second World War.
- 2:41:57QuestionHow would Britain respond if Germany put two additional capital-ship yards into construction in late 1933?AnswerQ&A
Britain would likely accelerate treaty revision, new battleship construction, major refits, and use of overseas yards for routine work.
- 2:44:17QuestionWould sending Swede Momsen to Britain as a naval attaché in 1933 change the Royal Navy submarine force?AnswerQ&A
Probably not; his diplomatic role and the absence of a formal alliance would sharply limit technical intervention and information sharing.
- 2:45:39QuestionIs there a naval equivalent to one country donating older major military equipment to another?AnswerQ&A
Yes; transfers of older warships to allies and partner navies have been common, through both gifts and low-cost handovers requiring recipient-funded upgrades.
- 2:50:56QuestionHow did the United States Navy react when newspapers revealed that Japanese depth charges were set too shallow?AnswerQ&A
No formal measure is given, but Admiral King is described as furious because the report exposed an important operational advantage.
- 2:51:34QuestionIs it plausible for the Greyhound sequel to send the ship to Normandy and then the Pacific?AnswerQ&A
Yes for the ship, but keeping the same captain throughout would be unusually long and could instead lead to promotion or a new command.
- 2:52:56QuestionIf sent to 1500 with any sailing ship, which vessel would the panel choose?AnswerQ&A
HMS Warrior is the strongest all-around choice, though a clipper offers trade speed and Great Eastern offers extraordinary cargo capacity.
- 2:58:37QuestionWhy are more recently retired naval ships not preserved as museum ships?AnswerQ&A
Mostly because preservation is expensive, while uncertain visitor demand and residual sensitive information create additional obstacles.
- 3:00:13QuestionIf the Royal Navy found stored 15-inch turrets, how quickly would it build a modern armored cruiser around them?AnswerQ&A
Sound engineering says it would not, but political pressure from a visible Kirov deployment could produce a gun-armed missile flagship whose real value lay in VLS, command, and presence.
- 3:04:38QuestionCould the United States Navy have built the German H-44 battleship design?AnswerQ&A
Yes in industrial terms, but it had no operational reason to copy H-44 instead of pursuing its own Montana and large-caliber projects.
- 3:09:49QuestionHow should three pristine G3 battlecruisers be modernized as carrier escorts?AnswerQ&A
Replace the middle turret with VLS, add a stern aviation complex and modern electric propulsion, and use them as surface-action-group flagships.
- 3:13:02QuestionCould HMS Warrior and HMS Black Prince defeat Union and Confederate ironclads?AnswerQ&A
At sea they would hold a major advantage, but in shallow confined waters monitors and other local ironclads could exploit terrain and numbers against them.
- 3:21:02QuestionCould the World of Warships version of USS Maine have been built as a widened Montana with quadruple turrets?AnswerQ&A
The armament and hull are possible at great size, but the game's 30-knot speed and maneuverability make the full design unrealistic and costly.
- 3:28:58QuestionWhat happens if every United States cruiser is replaced by a Des Moines-class ship in December 1941?AnswerQ&A
American radar and rapid 8-inch firepower become overwhelming, though early-war command errors would still prevent perfect use of the new ships.
- 3:37:48QuestionHow could Germany become a genuine naval powerhouse starting just after the Thirty Years' War?AnswerQ&A
Unify politically, invest continuously in maritime infrastructure, and build overseas commerce whose protection creates a lasting strategic case for a navy.
- 3:40:43QuestionWith control of Royal Navy budgets and infrastructure from 1935 to 1949, what force should Britain build?AnswerQ&A
A balanced fleet of modernized capital ships, armored carriers, numerous destroyers and sloops, specialized submarines, oilers, and amphibious forces.
- 3:48:29QuestionIf the 1920s Royal Navy could stockpile one component for the Second World War, what should it choose?AnswerQ&A
Durable gun barrels or completed heavy turrets are strongest choices because they remain useful and accelerate wartime construction or standardization.
- 3:55:00QuestionIf one American standard-type battleship could be preserved, which would the panel choose?AnswerQ&A
Nevada, California, and Colorado receive votes for first-of-type significance, appearance and association, and 16-inch-gun representation.
- 3:57:42QuestionAre warnings about Russian hybrid warfare helping drive higher defense spending across NATO?AnswerQ&A
Yes; they make the risk harder to ignore, while credible forces and visible readiness reduce the chance that an opponent will gamble on allied weakness.
- 4:04:24The limits of Pax Americana, Britannica, and RomanaNotable Point
Imperial peace never meant universal personal safety; it meant that harming the power's citizens or interests might bring a later response.
- 4:05:12QuestionWhen was the last time a Royal Navy ship was lost to a tsunami?AnswerQ&A
No recent definite case is identified; the answer likely lies far back in the sailing era and would require research to separate tsunami losses from storm wrecks.
- 4:07:06QuestionHow would the Second World War change if the United States obtained a fully supported Star Wars AT-TE?AnswerQ&A
It would be an overwhelming battlefield advantage, but engineers, shipping, fuel, ammunition, and protection would still determine how effectively it could be used.
- 4:12:26QuestionWhy did the Soviet Navy plan sixteen Kynda-class and thirty-five Kresta-class cruisers, then shift toward Kresta II?AnswerQ&A
It needed globally deployable presence and combat ships, and Kresta II better matched the requirements that emerged as the program evolved.
- 4:14:10QuestionWhat does the panel think of World of Warships Satsuma, and how would the United States Navy respond if it existed?AnswerQ&A
Massing Essex-class carrier air groups would be the main answer, with a very large American battleship also possible if the threat were known early.
- 4:16:35QuestionHow would Johnnie Walker's reputation change if he survived and became an admiral during a Pacific war lasting into 1946?AnswerQ&A
He would likely remain highly regarded and command an operational group, though his hands-on style might limit his suitability for very senior command.
- 4:18:15QuestionHow overly ambitious were Soviet Cold War naval building programs?AnswerQ&A
Often very ambitious: the desired fleets made strategic sense, but planned output could exceed real production and construction capacity.
- 4:18:44QuestionIf the World of Warships Cristoforo Colombo existed, how would the Royal Navy respond?AnswerQ&A
Britain would probably complete the Lion class with twelve 16-inch or slightly larger guns to answer the Italian ship's sixteen 15-inch weapons.
- 4:25:40QuestionHow would the Royal Navy use the World of Warships version of HMS Devastation, and how would it change the Second World War?AnswerQ&A
It would become a fast, exceptionally powerful fleet centerpiece capable of overwhelming contemporary surface forces, limited mainly by being a single ship and by massed air attack.