Video

Bruships 198: Naval History Questions Answered Live...

Study Bruships 198: Naval History Questions Answered Live..., a Dr. Alex Clarke video from 15 Jun 2025, with 96 time notes. Topics include Alternate History, Live Q&A, Naval Aviation.

Date
Runtime5:20:40
Guide points96 time notes

Time notes

  1. 16:31
    Lloyd George could oppose naval spending yet support trade protection

    A preview of an alternate Admiralty staff reform uses David Lloyd George to show that general spending restraint could coexist with support for battlecruisers assigned to commerce protection.

    Notable Point
  2. 19:33
    QuestionHow did the Royal Navy use cross-Channel ferries after the fall of France?Answer

    It converted many into infantry landing ships for amphibious warfare, with some also considered for minelaying.

    Q&A
  3. 20:29
    QuestionWhat books should be carried in a ship's library?Answer

    Useful technical and survival references should sit alongside recreational books, with the mix changing by period and crew literacy.

    Q&A
  4. 28:52
    QuestionDid World War II submarine periscopes have cameras, and what were they used for?Answer

    A few boats used attached or built-in cameras for intelligence and target records, but the capability was uncommon until after the war.

    Q&A
  5. 38:29
    QuestionCould the Royal Navy have towed Pola to an Allied port, and why did it not do so?Answer

    Probably, but towing her would have slowed the force into daylight danger, so Cunningham ordered the disabled cruiser sunk.

    Q&A
  6. 40:43
    A captured Pola could become an Australian prize cruiser

    The disabled cruiser could reveal exact Italian design data and perhaps return to service, with crew availability, political trust, and repair infrastructure making Australia the most plausible recipient.

    Notable Point
  7. 49:08
    QuestionWhy did the United Kingdom not preserve HMS Bristol?Answer

    Supporters campaigned for her, but they could not secure the government funding required to preserve the ship.

    Q&A
  8. 50:56
    QuestionWas CVA-01 intended to carry the same Sea Cat launcher as the Type 12 family?Answer

    Possibly, but the fit remained open and later Sea Dart and Sea Wolf combinations may have been more likely.

    Q&A
  9. 53:23
    QuestionWhat is the best bibliography for naval history from 1910 to 1970?Answer

    Use the bibliography in Andrew Lambert's Admirals as a guide to the wider literature.

    Q&A
  10. 54:04
    Preserving Falklands War ships required more than public advocacy

    Campaigns sought to preserve carriers, landing craft, and other Falklands War material, but only scattered aircraft and smaller artefacts survived without sustained government backing.

    Notable Point
  11. 1:01:00
    QuestionCould the French ships at Toulon have escaped to join the Free French instead of being scuttled?Answer

    Not at the moment of seizure; they lacked the time, fuel, ammunition, and readiness needed to get away.

    Q&A
  12. 1:02:38
    QuestionWhich Royal Navy Sea Cat magazine was closest to what CVA-01 might have carried?Answer

    HMS Bristol's was about the right size, although CVA-01's combined, separated, and ready-use storage remained unsettled.

    Q&A
  13. 1:03:11
    QuestionWhy were so many damaged ships scuttled in the Second World War instead of being towed for repair?Answer

    Many were towed, but recovery was abandoned when time, distance, tow speed, and air or submarine threats made it unsafe.

    Q&A
  14. 1:04:04
    QuestionWho would make the most use of HMS Queen Elizabeth's engineering manuals if the carrier appeared at Portsmouth in 1845?Answer

    Her engineers and Britain's mining and industrial specialists would use them to accelerate technology, while the ship's immediate combat value would be harder to exploit.

    Q&A
  15. 1:06:40
    QuestionWhich French ships would the Royal Navy have wanted if the Marine Nationale joined it in 1940?Answer

    Most were useful, especially modern cruisers, destroyers, Dunkerque, Strasbourg, Richelieu, Jean Bart, and even Béarn in a support role.

    Q&A
  16. 1:12:04
    French capital ships would be harder to sustain in the Far East

    A Far East fleet must be chosen around ammunition production, bases, spare parts, and shipping routes rather than speed alone.

    Notable Point
  17. 1:18:49
    QuestionHow useful would a torpedo-boat tender or carrier be in Britain's Southeast Asia war plan?Answer

    Not very useful before the base network collapsed, because destroyer tenders and established facilities already supported the craft Britain preferred.

    Q&A
  18. 1:21:34
    Britain and America approached the Pacific from opposite directions

    American plans crossed the central Pacific with mobile support, while British plans advanced from the Indian Ocean through an existing Asian base network.

    Notable Point
  19. 1:24:38
    HMS Unicorn was presented as support rather than a carrier

    Restricted contingency planning and careful classification let naval procurement preserve capabilities that ministers did not want openly discussed.

    Notable Point
  20. 1:27:36
    QuestionWhat advantage does a gun close-in weapon system offer over a missile alternative such as lightweight Sea Wolf?Answer

    It is cheaper, easier to reload at sea, and can carry many more engagements in the same magazine space.

    Q&A
  21. 1:28:54
    QuestionWhy were battleships and other large warships not used more often to tow damaged ships in wartime?Answer

    They could tow, but the loss of maneuver made a valuable ship vulnerable, so it was often better used to protect a smaller towing vessel.

    Q&A
  22. 1:34:40
    QuestionIs an estimate of about 1,100 to 1,500 tons for propellers and shafts close to the real weight?Answer

    It may be close, but specialist notes should be checked before treating the range as confirmed.

    Q&A
  23. 1:35:05
    QuestionWould a fast ship capable of carrying other warships have changed the Second World War?Answer

    Not much; earlier fleets carried small torpedo boats, but modern bases and communications made a vulnerable general-purpose carrier unnecessary.

    Q&A
  24. 1:38:39
    QuestionWhat turned the Royal Navy away from updating the F3 design, and how does Vanguard fit the resulting categories?Answer

    War plans favored all-round fast battleships, while Vanguard retained a fully armoured battlecruiser lineage in layout and contemporary terminology.

    Q&A
  25. 1:41:18
    QuestionWould a three-pounder saluting gun be too small to serve as a swivel gun?Answer

    No; the size is plausible for a swivel gun, although the precise lineage of the observed piece remains uncertain.

    Q&A
  26. 1:43:05
    QuestionWhich German ships would be good choices for Azur Lane's June mini-event?Answer

    Schlesien, Schleswig-Holstein, or the 1925 Emden would use real ships before the game goes still deeper into paper designs.

    Q&A
  27. 1:45:21
    QuestionWhy did Elswick complete five 18-inch railway howitzers in 1920, and were they connected to the 18-inch Mk I gun?Answer

    Yes, they were connected, and a surviving contract probably explains completion, though its exact terms remain unclear.

    Q&A
  28. 1:45:54
    QuestionWould a stretched Scharnhorst with four 15-inch-gun turrets be a better battleship than the Bismarck class?Answer

    It is preferred as a compact counterfactual concept, although the design has not been fully calculated.

    Q&A
  29. 1:46:40
    QuestionCould Allied battleships have dealt with Yamato and perhaps captured her?Answer

    They could have fought her if she passed the carriers, but capture was implausible and the attack would use every available surface and air asset.

    Q&A
  30. 1:49:16
    QuestionWhat was the largest or most powerful pirate ship in history?Answer

    There is no simple winner; Chinese pirate fleets fielded large ships, but most pirates preferred smaller, faster, and more manageable vessels.

    Q&A
  31. 1:50:51
    QuestionWhat changes if American carriers are at Pearl Harbor on 7 December 1941 while the battleships exercise at sea?Answer

    Japan gains a stronger short-term advantage, but it must still find the battle line and cannot eliminate America's surviving carriers, reserves, or industrial replacement power.

    Q&A
  32. 1:56:16
    QuestionWhat was the greatest technological mismatch in an anti-piracy action near China, such as aircraft carriers facing junks?Answer

    There is no single record-holder; badly outmatched forces often surrendered before a large action, and technology alone does not measure tactical competence.

    Q&A
  33. 1:58:23
    Norway kept prewar submarines far beyond a safe hull life

    A discussion of technological mismatches turns to Norwegian A-class submarines that had entered service before the First World War and remained active in the late 1930s.

    Notable Point
  34. 2:04:23
    QuestionHow would the Royal Navy respond if a pirate somehow acquired a third-rate ship of the line?Answer

    It would concentrate several third-rates and perhaps a first-rate, turning the pirate from a patrol problem into a priority target.

    Q&A
  35. 2:07:10
    QuestionWas every ship below 90 guns a third-rate?Answer

    No; third-rates were roughly 60-82 guns, second-rates about 84-98, first-rates 100 or more, and smaller ships fell into lower or unrated categories.

    Q&A
  36. 2:09:02
    QuestionWas one person especially responsible for driving the Essex-class design?Answer

    Ernest King was a major advocate, using his General Board position to push the Navy toward new carriers.

    Q&A
  37. 2:09:57
    QuestionWhat would the Royal Navy look like if Ernest King became First Sea Lord with Reginald Henderson in charge of procurement?Answer

    It would probably grow substantially, because both men emphasized preparation and King would redirect his fierce institutional loyalty toward the Royal Navy.

    Q&A
  38. 2:14:44
    QuestionWhat if Japan invaded Hawaii instead of the Philippines after the Pearl Harbor strike?Answer

    A simultaneous air attack and landing offers the best chance, but overcoming and sustaining an invasion of Hawaii would be much harder than the historical raid.

    Q&A
  39. 2:16:15
    Richmond Turner controlled information that Pearl Harbor commanders needed

    Responsibility extends above Admiral Kimmel because war-plans officials controlled intelligence and withheld warnings from field commanders.

    Notable Point
  40. 2:22:33
    QuestionWhat changes if Britain keeps Hawaii after the Paulet affair of 1843?Answer

    Hawaii likely becomes a British colony while American expansion shifts toward Central America and the Spanish Caribbean.

    Q&A
  41. 2:23:48
    QuestionWhat if the United States could build the Colorado class with 16-inch/50 rather than 16-inch/45 guns?Answer

    The ships gain a major ballistic advantage, but heavier designs and tougher British and Japanese treaty demands likely follow.

    Q&A
  42. 2:27:54
    QuestionIf the Second World War began in 1942, what would the Soviet fleet look like and how would it affect German plans?Answer

    The Soviets could field modern battleships and perhaps battlecruisers, forcing Germany to cover both the Baltic and a much stronger Black Sea fleet.

    Q&A
  43. 2:39:03
    QuestionCould a different US Secretary of the Navy in 1912 lead Pennsylvania and later standards to carry 16-inch guns?Answer

    Possibly, if Congress funded it; Pennsylvania might carry eight 16-inch guns and trigger a larger British response.

    Q&A
  44. 2:47:01
    QuestionWhat if Isambard Kingdom Brunel became Britain's director of naval construction in the 1850s?Answer

    He would still build to the brief, but Britain might gain larger experimental ironclads and order them in greater numbers.

    Q&A
  45. 2:53:03
    QuestionWhat happens if Trinity succeeds in early 1944 and the United States has material for Little Boy and Fat Man?Answer

    Delivery remains the bottleneck, so use likely waits for modified aircraft and tested bomb hardware and might occur against Germany in late 1944 or early 1945.

    Q&A
  46. 2:57:17
    QuestionWhat if Japan began mass kamikaze attacks against the British Eastern Fleet in 1943?Answer

    Japan would expend valuable trained aircrew against a dispersed fleet whose armored carriers and Mediterranean-tested defenses limited the payoff.

    Q&A
  47. 3:04:09
    QuestionWould ships capable of carrying other ships have helped move damaged warships in World War II?Answer

    Yes, greatly, but their cost and complexity would reserve them for the most valuable ships and specialist jobs.

    Q&A
  48. 3:05:31
    QuestionHow different were the guns of HMS Vanguard and HMS Warspite?Answer

    The guns themselves were the same 15-inch/42 type; Vanguard's turrets and fire control were much newer.

    Q&A
  49. 3:05:53
    QuestionWhat if the Regia Marina carried MT assault boats to support cruiser and battleship operations?Answer

    The boats add a niche threat, but their carriage complicates the fleet and encourages opponents to strengthen rapid-fire close defense.

    Q&A
  50. 3:07:53
    QuestionWould testing a 510 mm gun have shown Japan that it was impractical?Answer

    No; it was technically feasible in large twin mountings, though it imposed a slower rate of fire and major design tradeoffs.

    Q&A
  51. 3:09:42
    A secret 20-inch gun sacrifices deterrent value

    An extreme-caliber gun has political value only if rivals know about it, which could provoke even larger-gun programs.

    Notable Point
  52. 3:14:30
    QuestionWhat would battleships armed with 20- or 24-inch guns be like in shore bombardment?Answer

    They would be devastating against fixed positions and concentrated armour, although 16-inch naval gunfire was already capable of that mission.

    Q&A
  53. 3:15:59
    QuestionDid Britain have a dedicated carrier for pilot training?Answer

    Usually no; it rotated training through working-up, older, and escort carriers, training both pilots and ship crews.

    Q&A
  54. 3:17:12
    QuestionHow would Britain handle the shell size of a 508 mm or 20-inch gun?Answer

    By building larger, reinforced shell hoists and handling machinery rated for the additional load.

    Q&A
  55. 3:17:51
    QuestionHow would a more favorable naval-treaty ratio change the Japanese Navy by 1941?Answer

    Japan would likely field more of the same kinds of ships, but pushing too far risked losing the treaty and facing greater Anglo-American construction.

    Q&A
  56. 3:19:00
    An untreatied naval race would strain interwar France most

    Italy might keep building from political ambition, but France would face a sharper conflict between naval status, imperial commitments, war recovery, and unstable interwar government.

    Notable Point
  57. 3:22:18
    QuestionHow would Britain holding Narvik in 1940 change the Arctic convoys?Answer

    It would reduce German northern air and surface threats and alter U-boat and convoy routes, provided the Allies could keep Narvik supplied, defended, and covered from the air.

    Q&A
  58. 3:30:03
    Holding Narvik could redirect Swedish iron ore into Allied steel

    Buying high-grade Swedish ore through an Allied Narvik could deny it to Germany, improve British furnace throughput, and ease steel constraints on warship and merchant construction.

    Notable Point
  59. 3:37:24
    QuestionWere 419 mm and 457 mm guns near the practical limit for coastal artillery?Answer

    No; fixed fortifications can support much larger guns because they have far fewer weight, recoil, and stability constraints than ships.

    Q&A
  60. 3:39:19
    QuestionHow would capturing a Covenant assault carrier at the Battle of Harvest affect the war in Halo?Answer

    The UNSC probably could not keep the ship, but a rapid exploitation team could remove systems, craft, and material samples that would reveal valuable enemy technology.

    Q&A
  61. 3:45:39
    QuestionDid the loss of old coastal castles deprive Britain of ideal shore fortifications?Answer

    No; many survived, and modern batteries could be built at the necessary coastal site whether an old castle stood there or not.

    Q&A
  62. 3:48:42
    QuestionWhat changes if Pearl Harbor commanders receive all the available warning information before the attack?Answer

    Ships would sortie, radar and defenses would remain fully manned, and aircraft would disperse, making the Japanese attack far less effective.

    Q&A
  63. 3:50:42
    Federal military power helped drive the US constitutional settlement

    A tangent on the 1940 draft links the Constitution to weaknesses under the Articles of Confederation in federal military capacity and taxation.

    Notable Point
  64. 3:52:20
    QuestionWhat rank would command a snow in the Royal Navy?Answer

    Usually a lieutenant acting in command of the vessel as master and commander, much like the commander of a brig.

    Q&A
  65. 3:52:39
    QuestionHow did small Age of Sail commerce-raiding squadrons work, and what was the weather gauge?Answer

    The weather gauge conferred wind and initiative, while frigates dispersed or concentrated according to the enemy's trade pattern and prize opportunities.

    Q&A
  66. 3:54:05
    QuestionHow damaging would it be if the United States left AUKUS?Answer

    It would cause serious cost and schedule problems, especially by removing the Virginia-class bridge, but British design sharing could keep an Australian nuclear-submarine path alive.

    Q&A
  67. 4:01:19
    Australia needs escorts and an industrial base as well as submarines

    Submarines cannot protect trade alone, so Australia still needs surface escorts, shipbuilding skills, and enough independent strength to contribute to allied defense.

    Notable Point
  68. 4:08:31
    QuestionHow many Dunkirk evacuees were rescued after a ship sank, and how many were later lost in another sinking?Answer

    There are no exact figures because emergency loading and transfers were not recorded precisely, though repeated rescues certainly occurred.

    Q&A
  69. 4:10:41
    QuestionWhen did navies discover that fatigue cracking was a problem for steel-hulled ships?Answer

    Quite early, because iron hulls had already exposed similar metal-fatigue problems and navies designed around them.

    Q&A
  70. 4:11:51
    QuestionDo Dr. Clarke and Drachinifel classify battlecruisers, fully armored battlecruisers, fast battleships, and battleships differently?Answer

    They mostly agree, with some ship-specific disagreement, because both use a contextual rather than rigid classification system.

    Q&A
  71. 4:12:46
    QuestionHow would early recognition of level bombing's weakness against ships change US naval-aircraft purchases?Answer

    It would encourage more torpedo-bomber development and procurement because underwater damage is much more reliable for sinking ships.

    Q&A
  72. 4:17:15
    QuestionWhy did Britain not use target drones as decoys to distract fighters from bomber raids?Answer

    The scale and control problem made drones unattractive, while manned support aircraft using jamming and chaff already performed the deception mission.

    Q&A
  73. 4:20:28
    The Royal Navy stored aviation fuel where the RAF did not expect it

    Prewar naval fuel planning covered Fleet Air Arm needs at overseas bases, but it did not automatically create stocks for the much larger Royal Air Force.

    Notable Point
  74. 4:21:55
    QuestionWould the Rolls-Royce Clyde engine have changed how long the Westland Wyvern remained in service?Answer

    Not if it were made as reliable as the Python; with its historical vibration problems, it might have shortened the aircraft's career.

    Q&A
  75. 4:23:13
    QuestionHow powerful were Royal Navy sloops of war in the late 19th century?Answer

    They were lightly armed compared with major warships but highly useful, autonomous vessels for worldwide patrol and presence duties.

    Q&A
  76. 4:26:32
    Cruiser orders could double as recession employment policy

    Before the treaty era, the Royal Navy answered recessions with cruiser proposals that created shipyard work while expanding global fleet capacity.

    Notable Point
  77. 4:27:07
    QuestionWhat if an Iowa-class hull replaced USS Iowa BB-4 at launch in 1896?Answer

    The yard would struggle even to handle it, finishing it would be doubtful, and Britain would launch a major effort to build larger and more heavily armed ships.

    Q&A
  78. 4:34:07
    QuestionDid any Royal Navy submarines enter the Baltic during the Second World War?Answer

    Yes, some operated into the Baltic's edges, though not as a large or deep campaign.

    Q&A
  79. 4:35:02
    QuestionWould 200 Canadian Avro Lincolns have outlasted the Royal Canadian Air Force's Lancasters?Answer

    Not necessarily; the Lincoln added little for coastal patrol, cost more to maintain, and might be retired on the same schedule.

    Q&A
  80. 4:37:03
    QuestionWhat if the French Army went into full revolt in 1916?Answer

    A true revolt against the government could collapse the front, force Britain off the continent, and turn France toward civil war, unlike a narrower refusal to attack.

    Q&A
  81. 4:38:29
    QuestionWhat could the panel do if sent to Halifax on 5 December 1917?Answer

    Further delay Imo so that she never meets Mont-Blanc in the Narrows and the collision that triggers the explosion does not occur.

    Q&A
  82. 4:42:49
    QuestionWhat was the deepest submarine-on-submarine combat on record?Answer

    HMS Venturer's submerged sinking of U-864 in 1945 is the only publicly recorded submerged-on-submerged kill.

    Q&A
  83. 4:46:31
    QuestionCould the Royal Navy have fielded an autoloader for its 4.5-inch guns before the Second World War?Answer

    It could have approached one with the developing 4.5-inch UD mount, though not a modern fully automatic system.

    Q&A
  84. 4:47:25
    QuestionWhy did the Royal Navy not use the proposed F4U-4C Corsair?Answer

    It seems not to have progressed beyond a poorly documented paper proposal, and cost plus available British alternatives made it unattractive.

    Q&A
  85. 4:48:32
    QuestionHow has the difficulty of closing the Strait of Hormuz changed over time?Answer

    Modern weapons make denial easier, but modern strike and mine-countermeasure forces also make reopening the strait more feasible.

    Q&A
  86. 4:53:09
    QuestionWhere would a Fairey Albacore floatplane have been used if it entered service?Answer

    Primarily as a reconnaissance aircraft from battleships and some cruisers, much like a float-equipped Swordfish.

    Q&A
  87. 4:53:32
    QuestionWhat happens if Iran mines the Strait of Hormuz?Answer

    Royal Navy mine-countermeasure ships would likely clear a route under carrier-group protection, with escalation depending on whether Iran attacked them.

    Q&A
  88. 4:55:59
    QuestionWhat if Dido-type antiaircraft cruisers used Crown Colony hulls with six to eight twin 5.25-inch guns?Answer

    Six twins plus heavier light AA would be practical and formidable; eight twins would create excessive topweight, stress, and stability problems.

    Q&A
  89. 5:01:46
    QuestionIf sixteen Crown Colony cruisers existed, how many would serve on foreign stations?Answer

    Probably few before the war, because their screening role would keep most near carriers and capital ships in the principal fleets.

    Q&A
  90. 5:03:32
    QuestionWhat role did the Royal Navy play in supporting the Free French at the Battle of Gabon?Answer

    It provided logistics, gunfire, and anti-submarine support, while the main campaign remained a land operation.

    Q&A
  91. 5:06:05
    QuestionIf postwar Italy used surplus Regia Marina ships, when did the last of them leave service?Answer

    Some lasted for decades; Giuseppe Garibaldi, begun in the 1930s, remained until 1971.

    Q&A
  92. 5:08:37
    QuestionWhy did so many torpedo designs malfunction early in the Second World War?Answer

    Navies did too little realistic testing across too few environmental conditions, allowing defects to survive into combat.

    Q&A
  93. 5:09:55
    QuestionCould the US Navy ignore the Atlantic and send its new battleships to the Pacific in 1942?Answer

    Yes, if Japan revealed Yamato's 18-inch guns; that threat would push North Carolina, Washington, and perhaps early South Dakotas toward the Pacific.

    Q&A
  94. 5:13:24
    QuestionWhy did Britain think Yamato carried 17-inch guns?Answer

    Analysts extrapolated the caliber from a grainy photograph and arrived at about 17 inches, give or take an inch.

    Q&A
  95. 5:14:22
    Force Z did not instantly end wartime faith in battleships

    Later histories often make the loss of Prince of Wales and Repulse the battleship's death notice, while contemporaries more often blamed the absence of carrier air cover.

    Notable Point
  96. 5:17:51
    Construction standards separated corvettes, frigates, and sloops

    Second World War escort labels reflected role and construction: merchant-style corvettes, full naval sloops, and frigates between them.

    Notable Point