Video

Bruships 236: Naval History Questions Answered Live...

Study Bruships 236: Naval History Questions Answered Live..., a Dr. Alex Clarke video from 15 Mar 2026, with 70 time notes. Topics include Alternate History, Imperial Japanese Navy, Live Q&A.

Date
Runtime4:37:57
Guide points70 time notes

Time notes

  1. 3:33
    QuestionIf the UK had kept a third carrier in 2000, could one of the Invincibles have been refitted as an F-35B carrier?Answer

    The answer argues that delay payments could have funded another Queen Elizabeth-class carrier, but does not resolve the technical feasibility of an Invincible conversion.

    Q&A
  2. 10:24
    Why armies keep returning to the same ground

    The Khyber Pass, Flanders, Normandy, and Thermopylae show how strategic geography can draw armies back to the same ground for centuries.

    Notable Point
  3. 22:18
    QuestionIf Japan forced China to surrender by August 1939, how would it affect relations with the US, Britain and France, and rivalry between Japan's army and navy?Answer

    The Western powers are expected to remain hostile without going to war, while an emboldened Japanese army would face the demands of occupying China and look toward the Soviet frontier.

    Q&A
  4. 31:38
    Japanese tank doctrine and northern China's bridges

    Japanese and Soviet tank employment are compared through infantry support, mechanized formations and the infrastructure needed to move armour.

    Notable Point
  5. 35:44
    QuestionWhat NATO procurement effects would follow if the Richelieu-class battleships had been armed with Polaris missiles?Answer

    The most likely effect is a British move toward an extra Resolution-class SSBN, with only limited changes elsewhere and a possible Soviet interest in missile-heavy large surface ships.

    Q&A
  6. 39:25
    QuestionWas Jean Bart the last surviving ship to have been fired on by a US battleship?Answer

    The panel thinks so, but nobody confirms the distinction and the answer explicitly invites correction.

    Q&A
  7. 41:54
    USS Wisconsin's drone and a Gulf War surrender

    Iraqi troops surrendering to USS Wisconsin's drone in 1991 provides an earlier example of remote systems exerting battlefield pressure.

    Notable Point
  8. 47:07
    QuestionWhich of the names Jim, Chi Lin or Jilin applies to the Project 7-derived Chinese destroyer in the question?Answer

    Jilin is considered, but the name remains unresolved because the available references and transliterations are uncertain.

    Q&A
  9. 50:04
    QuestionWhat is the minimum size or capacity needed for a modern presence ship?Answer

    A roughly 2,000-ton patrol vessel can show the flag globally if it relies on friendly bases. Fighting power pushes toward Type 31 size, while a self-sustaining general-purpose combatant is placed around 10,000 tons.

    Q&A
  10. 58:40
    QuestionHow low could Iowa-class battleship reload times get if the crew was going all out?Answer

    The limiting factors are gun machinery, safe operating pressures, and loading angles, not simply crew effort.

    Q&A
  11. 1:05:40
    Courbet turret loading and France's delayed dreadnoughts

    An uncertain Courbet turret detail shows how training and loading arrangements affect salvo intervals.

    Notable Point
  12. 1:10:14
    QuestionWhat are tilting trains, and why are they useful on Britain's existing railways?Answer

    They lean into curves so trains can take tighter bends at higher speeds, which suits routes that retain Victorian alignments.

    Q&A
  13. 1:14:32
    Blaming the EU and the Brexit referendum

    A criticism of British political messaging links the Leave vote to decades of blaming the European Union for undelivered promises.

    Notable Point
  14. 1:20:58
    QuestionWhich Imperial Japanese Navy ships or designs would make good additions to an Azur Lane event, and should paper ships be expected?Answer

    Paper ships are likely because most famous Japanese vessels are already represented; Number 13, I-401, and torpedo-cruiser concepts are the clearest remaining candidates.

    Q&A
  15. 1:26:16
    QuestionHow much would one-way attack drones raise the value of an LCS, and what share of Tomahawk strikes could they replace?Answer

    They would broaden the LCS's affordable target set, but they would not replace Tomahawk missions that demand a larger warhead or much longer range.

    Q&A
  16. 1:33:29
    QuestionWhat if the Netherlands acquired four Bayern-class battleships and four Ersatz Yorck-class battlecruisers from Germany in 1917-18?Answer

    If the transfer could be made to stick, the Dutch would become a treaty capital-ship power and the resulting higher ratios could transform interwar fleets, carriers, shipyards, and World War II rearmament.

    Q&A
  17. 1:36:29
    How Dutch capital ships could change carrier procurement

    An established Dutch battle fleet could shift procurement toward carriers and raise carrier allowances in an enlarged treaty system.

    Notable Point
  18. 1:38:10
    A larger treaty allowance for Nelsons, F3s and Washington

    The Dutch-purchase scenario becomes a tonnage calculation showing which additional capital ships the treaty powers could build.

    Notable Point
  19. 1:43:23
    Continuous construction and the survival of interwar shipyards

    More permissive treaty construction could preserve shipyards and design experience, changing how quickly navies could rearm in the 1930s.

    Notable Point
  20. 1:48:02
    QuestionHow much would the Royal Navy benefit today if it had retained the three Type 23 frigates sold to Chile?Answer

    Their greatest value would be fleet-wide: three more hulls would ease deployment pressure, protect maintenance schedules, and improve the availability of the entire frigate force.

    Q&A
  21. 1:50:39
    QuestionHow many commercial dry docks could Britain use for naval maintenance?Answer

    Only a few are available, and a dock large enough for a carrier still needs investment and suitable facilities before it can perform that work.

    Q&A
  22. 1:54:09
    QuestionCould gas-turbine warships ever use afterburners?Answer

    No. The panel does not expect shipboard gas turbines to use afterburners.

    Q&A
  23. 1:54:54
    QuestionWhat is the state of Type 32, and where is the Royal Navy heading after the Middle East crisis?Answer

    Type 32 is most plausibly a modified second batch of Type 31, while recent readiness problems underline shortages in escorts and land-based air defence.

    Q&A
  24. 1:57:49
    QuestionWould a World War I crew understand a modern warship in a gunfight?Answer

    They could understand its speed, but might misclassify a large fast ship because that performance belonged to destroyers in their experience.

    Q&A
  25. 2:00:05
    QuestionWhat information is available about Fen Yang, the former Akizuki-class destroyer transferred to Taiwan?Answer

    The photographs discussed suggest that Fen Yang had lost her original guns, but the panel does not firmly establish her precise condition at transfer.

    Q&A
  26. 2:04:21
    Why Mark 41 costs more than its launch cells

    An integrated Type 31 missile capability costs more than the advertised price of the Mark 41 launchers.

    Notable Point
  27. 2:05:46
    QuestionHow balanced would a 1930s raider-hunting group built around a fast capital ship, a carrier, four cruisers, and 16-24 destroyers be?Answer

    It would be more than sufficient and arguably oversized for ordinary raider patrols, with enough strength to confront multiple enemy capital ships.

    Q&A
  28. 2:07:40
    German destroyer stability, heavy guns and fuel restrictions

    A quoted handling assessment connects German destroyer rolling and heavy armament with gunnery and fuel-management problems.

    Notable Point
  29. 2:09:36
    QuestionWould a 5-inch 38-caliber triple turret suffer the same problems as the British 4-inch Mark IX triple mounting?Answer

    Probably yes; the larger triple mount would still be difficult to aim and arm effectively.

    Q&A
  30. 2:09:56
    QuestionWere there proposals to build a naval base in the southern Indian Ocean?Answer

    Useful sites were scarce, and a remote island base would be expensive to supply; expanding Perth, Trincomalee, or existing island infrastructure was much more practical.

    Q&A
  31. 2:11:05
    QuestionWhat is the best current production vertical launch system?Answer

    Mark 41 remains the benchmark, although Korean and Chinese systems are competitive and the Zumwalt-style peripheral system offers valuable deck-edge design flexibility.

    Q&A
  32. 2:15:46
    QuestionWere King George V-class turret problems mainly a sample-size effect caused by unusually long engagements?Answer

    Only partly. Heavy use exposed more failures, but the quad turrets also had real problems, and a mature triple 15-inch arrangement would likely have been more reliable.

    Q&A
  33. 2:18:16
    Merchant arsenal ships and the meaning of Q-ship

    Containerized missiles make a merchant hull an arsenal ship, while Q-ship describes a warship concealed as a merchant vessel.

    Notable Point
  34. 2:19:57
    QuestionCould a reasonably large trawler carry concealed mine-laying equipment or underwater torpedo tubes?Answer

    Mine-laying is plausible, especially with a stern ramp; the reply does not establish a specific underwater torpedo-tube installation.

    Q&A
  35. 2:21:08
    QuestionWhat would you do with a £250 billion lump sum intended to fix the Royal Navy?Answer

    Create a protected endowment for permanent annual income, then prioritize infrastructure, procurement, recruiting, and long-service retention.

    Q&A
  36. 2:28:05
    QuestionWhich would have greater impact: the Irish Sea munitions dumps, including chemical weapons, or the ammunition wreck in the Thames?Answer

    The answer favours the Thames wreck as the greater explosive threat because of its position near flood defences; it does not assess chemical contamination.

    Q&A
  37. 2:33:16
    QuestionWould Japan have been better served by building three or four Number 13-class ships instead of the Yamato class?Answer

    Possibly, if they were completed before the Washington treaty - but their appearance could destroy the treaty system and provoke rival construction.

    Q&A
  38. 2:38:28
    QuestionWhy was there less emphasis on cannon-armed warships in parts of East Asia before the early modern European model spread?Answer

    Different wars, industrial resources, and state priorities favored land forces, boarding, and amphibious operations rather than the European pattern of heavily gunned fleets.

    Q&A
  39. 2:43:43
    Mughal army logistics and different military priorities

    Large land campaigns demanded logistical infrastructure that developed around the needs of the Mughal Empire.

    Notable Point
  40. 2:44:39
    Naval orders and the dispersal of French cannon production

    French naval gun production is connected to the danger of concentrating foundries near vulnerable land frontiers.

    Notable Point
  41. 2:47:03
    QuestionWhich British, American, and Japanese ships could form the proposed raider-hunting task group in 1938?Answer

    Britain and Japan can field the full concept; the United States has excellent carriers but no fast capital ship and a less mature destroyer force.

    Q&A
  42. 2:58:00
    QuestionWhat if the League of Blood assassins had killed everyone on their 1930s target list?Answer

    The likely result is a Japanese civil war because the victims included stabilizing leaders and the killings would trigger resistance from powerful political and social networks.

    Q&A
  43. 3:04:48
    QuestionIf the US Navy had built far more Kidds, Spruances, OHPs, Knoxes, Brookes, Garcias, and Bronsteins, how long would retirement take?Answer

    Retirement would be long and staggered, with ships sold, mothballed, or replaced over time; the United States might retain a much larger frigate force and use LCS differently.

    Q&A
  44. 3:08:31
    QuestionWhat if France adopted the opposite of Jeune École and concentrated on capital ships with few escorts?Answer

    It would produce an unbalanced fleet vulnerable to enemy torpedo forces, while destroyers would likely evolve more slowly from torpedo boats.

    Q&A
  45. 3:09:51
    QuestionWhy did the US Navy study a triple 5-inch turret?Answer

    The evidence is uncertain: one contributor has found none, while another suspects a feasibility study intended to explain why the mount should not be built.

    Q&A
  46. 3:10:31
    A Type 83 proposal with weapons on uncrewed companions

    A reported Type 83 concept separates the crewed ship from its weapons, but the panel rejects the arrangement and stresses that the design remains unsettled.

    Notable Point
  47. 3:11:52
    QuestionWhich ship-propulsion development had the greatest impact on world history?Answer

    Self-propulsion, because it broke dependence on wind patterns that had structured routes, interception, and blockade strategy.

    Q&A
  48. 3:14:59
    QuestionHow would you arm a modern Pohang-class corvette accompanying Type 26 and Type 31 frigates?Answer

    The proposed fit is one 76 mm gun, eight Naval Strike Missiles, 32 Sea Ceptors and two 40 mm guns, if space and stability permit.

    Q&A
  49. 3:17:33
    Chungnam's weapons and the difference between cells and missiles

    The Chungnam comparison corrects a count of 16 missiles to 16 cells carrying four surface-to-air missiles each.

    Notable Point
  50. 3:20:20
    QuestionWas the frigate Dana a legitimate target for the submarine that sank it, and would it have had ammunition aboard?Answer

    The panel's assessment is yes: it treats the frigate as an armed wartime target and says a threatened submarine would not be expected to surface to recover survivors.

    Q&A
  51. 3:32:58
    QuestionWhat might Australia and Canada have named Queen Elizabeth-class carriers of their own?Answer

    Melbourne or Australia are plausible Australian choices, while Bonaventure is the strongest Canadian carrier precedent.

    Q&A
  52. 3:36:12
    QuestionWhich warship class would have the most different reputation if famous battle outcomes were reversed?Answer

    Battlecruisers and Yorktown-class carriers are strong candidates, but the larger lesson is that losses often reflect missions and exposure more than design quality.

    Q&A
  53. 3:44:59
    QuestionCould the French base in Madagascar have become a French Singapore with more investment, or was it closer to Cyprus?Answer

    With more investment it could have approached Singapore's role, but historically it was closer to Cyprus.

    Q&A
  54. 3:45:17
    QuestionWas delaying the retirement of USS Nimitz to 2027 a good idea?Answer

    It preserves carrier numbers until John F. Kennedy commissions, but the value depends on Nimitz's maintenance state after preparations for retirement.

    Q&A
  55. 3:53:49
    QuestionIs the US Navy asking for a frigate that is really a modernized Spruance-class destroyer?Answer

    The panel considers the requirements closer to a large, complex Spruance-sized combatant, while arguing that fleet numbers call for something closer to a modern Oliver Hazard Perry.

    Q&A
  56. 3:55:38
    QuestionHow would liability attach to a manufacturer for a warship lost in active combat?Answer

    The anecdote concerns procurement personnel, whose reported fears rest on legal assumptions disputed by other panelists.

    Q&A
  57. 4:00:20
    QuestionWhat mines did Bomber Command place in German canals, and how were they delivered?Answer

    Magnetic and other mines were laid by small low-flying elements using major bombing raids as cover.

    Q&A
  58. 4:03:37
    QuestionAfter Iran's drone carrier was effectively written off, will future drone carriers avoid merchant conversions?Answer

    Further conversions are expected. The panel discusses better conversion work and task-group support, but one contributor doubts that even much stronger protection would have saved this particular target.

    Q&A
  59. 4:07:53
    QuestionWhat minimum Royal Navy and RFA force is needed beyond Queen Elizabeth and Prince of Wales, and could it be built within their service lives?Answer

    The proposed minimum is roughly 36 escorts, stronger replenishment and mine-warfare forces, and reinforced-brigade amphibious lift. Whether that expansion fits within the carriers' service lives remains uncertain.

    Q&A
  60. 4:10:11
    QuestionShould additional air-defence escorts come from a third shipbuilding factory or a more bespoke yard?Answer

    The assessment is that Britain lacks enough sustained work for a third factory; another yard could build escorts while support-ship builders concentrate on auxiliaries.

    Q&A
  61. 4:11:37
    QuestionCould the Fleet Solid Support ships become tankers or amphibious auxiliaries?Answer

    They could support amphibious forces with stores, but turning the design into a tanker or amphibious vessel would require extensive redesign.

    Q&A
  62. 4:13:34
    QuestionCould Harland and Wolff become the main RFA builder, moving between ship types while sharing systems?Answer

    There is potential for that approach, although integrating the orders and common systems would be difficult.

    Q&A
  63. 4:15:43
    Roman strength came from logistics and standardisation

    Roman armies were repeatedly defeated, but logistics, standardisation, engineering, and the ability to field another force made the system unusually persistent.

    Notable Point
  64. 4:19:28
    QuestionWould a mobile dry dock or another land-based dry dock help the Royal Navy more?Answer

    Both would help, but the deeper readiness problem combines scarce dock space with inadequate stocks of specialized spare parts.

    Q&A
  65. 4:22:37
    Impero loses parts and dock time before completion

    Impero illustrates how cannibalisation and scarce docking space can leave an unfinished battleship progressively harder to complete.

    Notable Point
  66. 4:25:22
    QuestionWhat was the best Kriegsmarine cruiser class?Answer

    Admiral Hipper, but mostly by default; it was large, inefficient, politically overcomplicated, and burdened by temperamental machinery.

    Q&A
  67. 4:30:34
    QuestionWhen does an OPV, corvette, or frigate gain global rather than merely regional reach?Answer

    When it can self-deploy and sustain itself with enough crew capacity, food, fuel, spares, and repair support for operations beyond local bases.

    Q&A
  68. 4:31:46
    The Type 45 cost of designing without power margin

    Type 45 power problems illustrate the long-term price of meeting a specification without reserve capacity for hot climates and added systems.

    Notable Point
  69. 4:34:07
    QuestionWhat kept USS Samuel B. Roberts from being scrapped after it struck an Iranian mine in 1988?Answer

    National pride and political signaling favored repair: returning the ship to service demonstrated resilience even when rebuilding was costly.

    Q&A
  70. 4:35:32
    The Deutschland class beyond the pocket-battleship label

    The Deutschland class began as a treaty-era replacement for coastal defence ships before its range enabled an ocean-raider role.

    Notable Point