Video yükleniyor...

Video Yüklenemedi

Ana Sayfaya Dön

Early fighter planes used synchronization gears to fire through spinning propellers, showing controlled physics at thousands of RPM. [🎞️ BrainHook]

Rainmaker1973's profile picture

Massimo

4,330,335 subscribers

1,132,455 görüntüleme • 6 ay önce •via X (Twitter)

EğitimBilim & Teknoloji
LIVE

Anya Rossi• Live Now

Private livecam show

0 Yorum

Yorum bulunmuyor

Orijinal gönderinin yorumları burada görünecek

Benzer Videolar

The bacterial flagellar motor can spin at 100,000 RPM in one direction, then switch gears and flip to spinning in the other direction. How does this work? Cryo-electron microscopy reveals some of the nanoscale mechanics involved:
0:12

The bacterial flagellar motor can spin at 100,000 RPM in one direction, then switch gears and flip to spinning in the other direction. How does this work? Cryo-electron microscopy reveals some of the nanoscale mechanics involved:

ToughSF

1,110,556 görüntüleme • 2 yıl önce

2025 PLAYER RECAPS: THE BARBIE EDITION a sophomore szn for the record books for A5 👑 from boards to buckets, she controlled the floor on both ends. swipe for some of our favorite A5 highlights through the szn 🎞️ read more at 📝 Demesmin and Dover | #skytown
0:12

2025 PLAYER RECAPS: THE BARBIE EDITION a sophomore szn for the record books for A5 👑 from boards to buckets, she controlled the floor on both ends. swipe for some of our favorite A5 highlights through the szn 🎞️ read more at 📝 Demesmin and Dover | #skytown

Chicago Sky

10,352 görüntüleme • 10 ay önce

🚨🇨🇳 Meanwhile in Shenzhen, China Another day, another huge Fire ripping through thousands of Electric Cars at this factory in China. EV Batteries are well-known to spontaneously combust & are extremely hard to extinguish. But please keep thinking your Electric Car is making the weather better.
0:15

🚨🇨🇳 Meanwhile in Shenzhen, China Another day, another huge Fire ripping through thousands of Electric Cars at this factory in China. EV Batteries are well-known to spontaneously combust & are extremely hard to extinguish. But please keep thinking your Electric Car is making the weather better.

Concerned Citizen

33,663 görüntüleme • 4 ay önce

Early Thursday morning, the FDNY responded to a fire at 505 East 184 Street in The Bronx, bringing over 280 firefighters and EMS personnel to the scene. “Upon arrival, units encountered heavy fire on the top floor extending into the cockloft and through the roof,” said Chief of Fire Operations Kevin Woods. “Members stretched multiple handlines to the top floor and into the cockloft space, opening up to reach fire in an area that is inherently difficult to access.” One person was found dead in the original fire apartment. During operations, four firefighters sustained minor injuries. FDNY Fire Marshals are working to determine the cause of the fire.
0:10

Early Thursday morning, the FDNY responded to a fire at 505 East 184 Street in The Bronx, bringing over 280 firefighters and EMS personnel to the scene. “Upon arrival, units encountered heavy fire on the top floor extending into the cockloft and through the roof,” said Chief of Fire Operations Kevin Woods. “Members stretched multiple handlines to the top floor and into the cockloft space, opening up to reach fire in an area that is inherently difficult to access.” One person was found dead in the original fire apartment. During operations, four firefighters sustained minor injuries. FDNY Fire Marshals are working to determine the cause of the fire.

FDNY

19,626 görüntüleme • 5 ay önce

An IAF Mi17V5 helicopter leapt into action, early morning today, to undertake firefighting ops for the blazing Singapore-bound ship MV Wan Hai 503 off the coast of Kochi. The helicopter sprayed 2600 kg of Dry Chemical Powder (DCP) over the flames- a fire that could not be controlled through conventional water-based methods. Currently, the helicopter is undertaking back-to-back missions to reinforce firefighting efforts, along with Indian Coast Guard. #IAF #JointOperations #HarKaamDeshKeNaam रक्षा मंत्री कार्यालय/ RMO India Ministry of Defence, Government of India HQ IDS ADG PI - INDIAN ARMY IN Indian Coast Guard
0:20

An IAF Mi17V5 helicopter leapt into action, early morning today, to undertake firefighting ops for the blazing Singapore-bound ship MV Wan Hai 503 off the coast of Kochi. The helicopter sprayed 2600 kg of Dry Chemical Powder (DCP) over the flames- a fire that could not be controlled through conventional water-based methods. Currently, the helicopter is undertaking back-to-back missions to reinforce firefighting efforts, along with Indian Coast Guard. #IAF #JointOperations #HarKaamDeshKeNaam रक्षा मंत्री कार्यालय/ RMO India Ministry of Defence, Government of India HQ IDS ADG PI - INDIAN ARMY IN Indian Coast Guard

Indian Air Force

94,245 görüntüleme • 1 yıl önce

BREAKING Inferno in a Hollywood The most destructive fires in the history of Los Angeles: all means of extinguishing are used. At least 5 dead, thousands of destroyed buildings. The house of Biden's son Hunter burned to the ground. In total, the damage reaches more than $60 billion. The demand for water to fight the fire is so great that local water tanks have temporarily dried up. Biden was supposed to meet with Zelenskyy in Italy today, but canceled the visit due to the state of emergency.
0:36

BREAKING Inferno in a Hollywood The most destructive fires in the history of Los Angeles: all means of extinguishing are used. At least 5 dead, thousands of destroyed buildings. The house of Biden's son Hunter burned to the ground. In total, the damage reaches more than $60 billion. The demand for water to fight the fire is so great that local water tanks have temporarily dried up. Biden was supposed to meet with Zelenskyy in Italy today, but canceled the visit due to the state of emergency.

NEXTA

107,979 görüntüleme • 1 yıl önce

Today morning Iranian air defenses shot down a U.S. F-15E Strike Eagle fighter jet as it flew over central Iran. 🇮🇷 🇺🇸 This is the first confirmed case of a US manned fighter jet being shot down by enemy fire inside Iran since the beginning of the regional war (Iran has claimed to have shot down other US fighter jets, but without completely solid evidence to prove a shootdown, although damage to them has been demonstrated). Thousands of local people are searching the mountains for the US pilot after Iran government offered rewards for them. Meanwhile, a C-130 Hercules transport aircraft and two U.S. UH-60 helicopters conducted an operation in western Iranian airspace to locate and rescue the pilots. After several hours, at least one of the pilots appears to have been rescued, while the fate of the other remains unknown.
1:13

Today morning Iranian air defenses shot down a U.S. F-15E Strike Eagle fighter jet as it flew over central Iran. 🇮🇷 🇺🇸 This is the first confirmed case of a US manned fighter jet being shot down by enemy fire inside Iran since the beginning of the regional war (Iran has claimed to have shot down other US fighter jets, but without completely solid evidence to prove a shootdown, although damage to them has been demonstrated). Thousands of local people are searching the mountains for the US pilot after Iran government offered rewards for them. Meanwhile, a C-130 Hercules transport aircraft and two U.S. UH-60 helicopters conducted an operation in western Iranian airspace to locate and rescue the pilots. After several hours, at least one of the pilots appears to have been rescued, while the fate of the other remains unknown.

@Suriyak

54,769 görüntüleme • 4 ay önce

For the first time ever, the entirety of the band’s self-titled debut album, THE DOORS, is now available to stream on YouTube. THE DOORS Features the breakthrough singles “Light My Fire” and “Break On Through (To the Other Side)” plus the haunting “The End”. Crafted during their early shows at the London Fog and Whisky a Go Go, this is the record that changed everything. Listen to it here:
0:15

For the first time ever, the entirety of the band’s self-titled debut album, THE DOORS, is now available to stream on YouTube. THE DOORS Features the breakthrough singles “Light My Fire” and “Break On Through (To the Other Side)” plus the haunting “The End”. Crafted during their early shows at the London Fog and Whisky a Go Go, this is the record that changed everything. Listen to it here:

The Doors

11,221 görüntüleme • 1 yıl önce

The Doors’ Live in Copenhagen presents a previously unreleased concert recorded at Falkoner Centret in Copenhagen, Denmark on September 17, 1968. The 2-LP set pressed on crystal-clear vinyl features the entire early show, including electrifying performances of “Break On Through (To The Other Side),” “Light My Fire” and “Hello, I Love You,” among others. Available at participating record stores starting 11/28 for #RSDBlackFriday for more info. #RSDBF Record Store Day
0:16

The Doors’ Live in Copenhagen presents a previously unreleased concert recorded at Falkoner Centret in Copenhagen, Denmark on September 17, 1968. The 2-LP set pressed on crystal-clear vinyl features the entire early show, including electrifying performances of “Break On Through (To The Other Side),” “Light My Fire” and “Hello, I Love You,” among others. Available at participating record stores starting 11/28 for #RSDBlackFriday for more info. #RSDBF Record Store Day

The Doors

34,674 görüntüleme • 10 ay önce

Just got sick when I realized that there was a massive fire set early this morning (Jan 7th) in DTLA at Hope & Pico which occurred at approximately the SAME TIME as the Palisades fire. Strangely, this is directly adjacent to where another huge fire occurred the day after Christmas (1.5 weeks prior) at the famous Morrison Hotel. I imagine most people were too busy celebrating Christmas to even hear about it. Attached here is an exclusive video of the DTLA Morrison Hotel fire, an exclusive photo showing the damage from both fires (Hope/Pico damage circled in red) and news articles about both. Hard Questions: Did the same entity start BOTH fires to divert resources so they couldn’t effectively combat the Palisades Fire before it became catastrophic? CBS said over a hundred firefighters were busy battling the DTLA fire this morning. Was the fire on the same DTLA block 1.5 weeks ago the “test” fire for the one set this morning? Oh and apparently someone has been trying to develop that entire Hope block where the fires occurred for years but that would be extremely difficult to get approved due to the historic buildings. It’s giving Maui Fire land grab vibes imo. Coincidence? Or Occam’s Razor? Hope Morrison Hotel fire 12/26/24: Hope/ Pico Fire 01/07/25 am: Bill Melugin James Woods Kevin Kiley Rob Schneider 🇺🇸
0:11

Just got sick when I realized that there was a massive fire set early this morning (Jan 7th) in DTLA at Hope & Pico which occurred at approximately the SAME TIME as the Palisades fire. Strangely, this is directly adjacent to where another huge fire occurred the day after Christmas (1.5 weeks prior) at the famous Morrison Hotel. I imagine most people were too busy celebrating Christmas to even hear about it. Attached here is an exclusive video of the DTLA Morrison Hotel fire, an exclusive photo showing the damage from both fires (Hope/Pico damage circled in red) and news articles about both. Hard Questions: Did the same entity start BOTH fires to divert resources so they couldn’t effectively combat the Palisades Fire before it became catastrophic? CBS said over a hundred firefighters were busy battling the DTLA fire this morning. Was the fire on the same DTLA block 1.5 weeks ago the “test” fire for the one set this morning? Oh and apparently someone has been trying to develop that entire Hope block where the fires occurred for years but that would be extremely difficult to get approved due to the historic buildings. It’s giving Maui Fire land grab vibes imo. Coincidence? Or Occam’s Razor? Hope Morrison Hotel fire 12/26/24: Hope/ Pico Fire 01/07/25 am: Bill Melugin James Woods Kevin Kiley Rob Schneider 🇺🇸

Stella X

308,769 görüntüleme • 1 yıl önce

What Looks Like A Complex Set Of Spinning Parts Is The Core Of How Trucks Convert Engine Power Into Motion. A drivetrain system transfers torque from the engine through the transmission, driveshaft, and differential to the wheels. Each component plays a specific role. The transmission adjusts torque and speed, the driveshaft carries rotational force, and the differential distributes power between wheels while allowing them to rotate at different speeds during turns. Seeing the system in motion reveals how precisely synchronized these components must be to handle heavy loads and maintain efficiency under stress. In Heavy Vehicles, Power Is Only Useful When It Is Controlled.
0:15

What Looks Like A Complex Set Of Spinning Parts Is The Core Of How Trucks Convert Engine Power Into Motion. A drivetrain system transfers torque from the engine through the transmission, driveshaft, and differential to the wheels. Each component plays a specific role. The transmission adjusts torque and speed, the driveshaft carries rotational force, and the differential distributes power between wheels while allowing them to rotate at different speeds during turns. Seeing the system in motion reveals how precisely synchronized these components must be to handle heavy loads and maintain efficiency under stress. In Heavy Vehicles, Power Is Only Useful When It Is Controlled.

Mechanical Knowledge

66,718 görüntüleme • 4 ay önce

Been seeing a lot of people "pushing" Seedance 2.5 toward realism lately with their walking simulators. Let me show you how I’m pushing it. Testing physics simulation, crowd simulation, dynamic lighting, overlapping objects, occlusion… the list goes on. And as you can see at the end, it absolutely failed miserably in one area. 😂 I’ve been chasing the uncanny valley for years, and Seedance 2.5 is the closest tool I’ve ever used to actually breaking through it.
0:11

Been seeing a lot of people "pushing" Seedance 2.5 toward realism lately with their walking simulators. Let me show you how I’m pushing it. Testing physics simulation, crowd simulation, dynamic lighting, overlapping objects, occlusion… the list goes on. And as you can see at the end, it absolutely failed miserably in one area. 😂 I’ve been chasing the uncanny valley for years, and Seedance 2.5 is the closest tool I’ve ever used to actually breaking through it.

JSFILMZ

57,541 görüntüleme • 11 gün önce

Crafted with GPT image 2 + Seedance 2.0 on SocialSight Prompt: Ultra-realistic cinematic WWII battlefield, single continuous tracking shot, 15 seconds, no cuts. Use the attached first frame as strict visual reference for environment, lighting, atmosphere, and composition. Remove all guide overlays: no blue route line, no numbers, no start/end text, no markers. Camera begins handheld behind a soldier's shoulder as he charges through muddy trenches in driving rain. Smoke, debris, and bullet impacts throw mud into the air. He weaves past destroyed equipment and dives behind Czech hedgehog barricades alongside allied soldiers. Camera rotates around him briefly — revealing the full battlefield scale: WWII fighter planes crossing storm clouds, smoke columns, tanks advancing, thousands of soldiers pushing toward a massive concrete fortress wall. Camera returns behind him as he moves forward. He sprints toward the armored line. Tanks roll past on both sides, cannons firing with huge muzzle flashes and shockwaves. Enemy fire from the wall sends sparks and concrete fragments flying. He jumps onto a moving tank, runs across its muddy hull, ducks under fire, leaps off toward the fortress base. Camera follows dynamically with low-angle running shots, controlled explosion shake, cinematic motion blur. At the wall base, camera tilts upward showing the fortress height. He fires a grappling hook, climbs the wall — boots scraping concrete, dust falling from bullet impacts, sparks around him. As he reaches the top, camera rises over his shoulder revealing a massive hidden military complex beyond: endless rows of tanks, armored vehicles, supply trucks, bunkers, searchlights, fires, smoke columns stretching to the horizon. Final frame pulls to a wide aerial shot showing the true scale of war. Cold gray-blue color grading, volumetric smoke, wet mud, rain, practical explosions, film-grain texture. No modern weapons, no fantasy elements, no text overlays, no cartoon style.
0:15

Crafted with GPT image 2 + Seedance 2.0 on SocialSight Prompt: Ultra-realistic cinematic WWII battlefield, single continuous tracking shot, 15 seconds, no cuts. Use the attached first frame as strict visual reference for environment, lighting, atmosphere, and composition. Remove all guide overlays: no blue route line, no numbers, no start/end text, no markers. Camera begins handheld behind a soldier's shoulder as he charges through muddy trenches in driving rain. Smoke, debris, and bullet impacts throw mud into the air. He weaves past destroyed equipment and dives behind Czech hedgehog barricades alongside allied soldiers. Camera rotates around him briefly — revealing the full battlefield scale: WWII fighter planes crossing storm clouds, smoke columns, tanks advancing, thousands of soldiers pushing toward a massive concrete fortress wall. Camera returns behind him as he moves forward. He sprints toward the armored line. Tanks roll past on both sides, cannons firing with huge muzzle flashes and shockwaves. Enemy fire from the wall sends sparks and concrete fragments flying. He jumps onto a moving tank, runs across its muddy hull, ducks under fire, leaps off toward the fortress base. Camera follows dynamically with low-angle running shots, controlled explosion shake, cinematic motion blur. At the wall base, camera tilts upward showing the fortress height. He fires a grappling hook, climbs the wall — boots scraping concrete, dust falling from bullet impacts, sparks around him. As he reaches the top, camera rises over his shoulder revealing a massive hidden military complex beyond: endless rows of tanks, armored vehicles, supply trucks, bunkers, searchlights, fires, smoke columns stretching to the horizon. Final frame pulls to a wide aerial shot showing the true scale of war. Cold gray-blue color grading, volumetric smoke, wet mud, rain, practical explosions, film-grain texture. No modern weapons, no fantasy elements, no text overlays, no cartoon style.

Oogie

55,321 görüntüleme • 1 ay önce

Over 700 cars are lined up trying to leave occupied Crimea right now. A fuel depot near the Kerch Bridge is on fire. Three ferries are burning. The bridge was closed for hours and just reopened - to a two-hour wait for inspection. Ukraine struck the ferry crossing at Kerch Strait, an oil terminal at Chushka, and the ferry Panagia - the route Russia used to move trucks, fuel and military cargo after banning heavy vehicles from the bridge in 2022. Power outages followed overnight. The only land route left runs through Rostov-on-Don and Mariupol. Since early May, at least 415 trucks have been hit and six bridges damaged along it. Every alternative Russia built into this peninsula is closing, one strike at a time.
0:10

Over 700 cars are lined up trying to leave occupied Crimea right now. A fuel depot near the Kerch Bridge is on fire. Three ferries are burning. The bridge was closed for hours and just reopened - to a two-hour wait for inspection. Ukraine struck the ferry crossing at Kerch Strait, an oil terminal at Chushka, and the ferry Panagia - the route Russia used to move trucks, fuel and military cargo after banning heavy vehicles from the bridge in 2022. Power outages followed overnight. The only land route left runs through Rostov-on-Don and Mariupol. Since early May, at least 415 trucks have been hit and six bridges damaged along it. Every alternative Russia built into this peninsula is closing, one strike at a time.

Meanwhile in Ukraine

199,507 görüntüleme • 2 ay önce

#BREAKING One of the biggest fire incidents in recent times! Nearly 44 people feared dead after a massive blaze tore through warehouses in Kolkata’s Anandpur area, including a facility linked to Wow! Momo At least 21 workers have been confirmed dead and 23 remain missing after the fire destroyed two godowns The blaze broke out around 3 am on January 26, when several workers were sleeping inside the factory premises The fire spread rapidly across multiple units, intensified by highly inflammable materials stored inside Early reports suggested the origin may have been a Wow! Momo warehouse, but the company has denied this in an official statement Authorities have flagged major safety lapses at the site. A detailed investigation underway
0:10

#BREAKING One of the biggest fire incidents in recent times! Nearly 44 people feared dead after a massive blaze tore through warehouses in Kolkata’s Anandpur area, including a facility linked to Wow! Momo At least 21 workers have been confirmed dead and 23 remain missing after the fire destroyed two godowns The blaze broke out around 3 am on January 26, when several workers were sleeping inside the factory premises The fire spread rapidly across multiple units, intensified by highly inflammable materials stored inside Early reports suggested the origin may have been a Wow! Momo warehouse, but the company has denied this in an official statement Authorities have flagged major safety lapses at the site. A detailed investigation underway

Nabila Jamal

14,037 görüntüleme • 6 ay önce