SHOOTING a Fire Extinguisher!? *explosion?* What HAPPENS? (test)

This video, titled 'Pólvora Explode Violentamente? (Teste em Desenho)', appears to be a visual demonstration or simulation of gunpowder's explosive properties, likely in a stylized or animated format rather than a live-fire test. The title suggests an investigation into the violent nature of gunpowder, presented through a drawing or animation. It is not a direct demonstration of firearm functionality but rather an exploration of a core component of ammunition.

This YouTube video's title, "Atirei na janela do meu carro para um experimento científico!" (I shot the window of my car for a scientific experiment!), strongly suggests a firearms-related experiment. While the description is empty, the title implies a test involving a firearm and a car window, likely exploring penetration, material behavior, or safety aspects. The content is expected to be a demonstration of shooting a car window with a firearm, potentially for educational or curiosity-driven purposes. Given the title's direct mention of shooting a car window for an "experiment," the video likely falls into the "General Firearms" category, focusing on a specific, albeit unusual, application of firearms.

This video explores the effects of temperature on ammunition, specifically focusing on how extreme heat can lead to an ammunition temperature explosion test. The content aims to demonstrate the potential dangers associated with storing or exposing ammunition to high temperatures, which could result in hazardous situations.

This video investigates whether water can effectively stop tracer rounds, a common tactical question for firearms enthusiasts. It explores the physics and practical implications of using water as a barrier against tracer ammunition, which is known for its incendiary properties and visibility. The content is likely to appeal to individuals interested in ballistics, practical shooting scenarios, and understanding the limitations of various protective measures against ammunition types.

This YouTube video, titled "O Que Acontece ao Atirar com uma Arma Debaixo da Terra? *TESTE*" (What Happens When You Shoot a Gun Underground? *TEST*), appears to be an experimental test conducted by the uploader. Based on the title, the content likely focuses on the practical effects and potential consequences of firing a firearm in an subterranean environment. It suggests a hands-on demonstration and observation rather than a theoretical discussion. The use of "*TESTE*" indicates a direct examination of a specific scenario.

This video appears to be a "bulletproof test" comparing how many shots it takes to "save" a "cell phone." While the title and description are in Portuguese, the phrase "teste à prova de balas" strongly suggests a ballistic test involving firearms. The core question "Quantos são necessários para SALVAR seu CELULAR?" translates to "How many are needed to SAVE your CELL PHONE?" The implication is that the phone will be shot to test its durability or perhaps to illustrate the stopping power of different firearms or calibers. Given the mention of "bulletproof test," the content is highly likely to involve firearms and ballistic testing.

This comedic skit humorously emphasizes the critical importance of wearing eye protection at the shooting range. It illustrates a handgun malfunction, specifically a stovepipe, and uses a visual gag with a spent casing to drive home the safety message. The creator showcases tactical gear and a Sig Sauer P365 XL, demonstrating firearm handling in a range environment.

This video tests the penetration capabilities of various calibers, from .22 LR to .50 BMG, against a tree. Surprisingly, even the powerful .50 BMG round failed to penetrate the tree completely, demonstrating the significant stopping power of natural barriers against firearms.

This video explores the hypothetical concept of using a human body as a suppressor, simulating the scenario with ballistic gel. A Derya Arms .22 rifle is fired into a ballistic gel head, with the host noting the shot sounded 'dead silent'. The experiment demonstrates the penetration depth of a .22 LR round through the simulated head.

This test evaluates the ballistic protection of a Belgian M1 steel helmet against various calibers. While it stopped birdshot, .22, and .380 Auto rounds, it failed to defeat 9mm and .223 Remington rounds, indicating it is not suitable for protection against common handgun or rifle threats.