WebTo break limestone we use a powder factor of around 0.7 lb/cy. So 0.7 lbs of explosives for your 1 cubic yard. Blastex is a dyno nobel product I have used to break lime stone with. The energy density is given as cal/g of 740, using google convertion this is around 1404394 jouls/lb, since we are using 0.7lb the joules to break the rock is 983076 ... Web25 sep. 2024 · Clavicle or the collarbone is one of the most frequently broken bones. Especially in children, while in adults it represents the 5% of all bone fractures.
How Much Force Does It Take To Break A Bone? - Seeker
Web8 apr. 2024 · It requires approximately 1,100 pounds of force to fracture a human skull at its weakest points, which are located around the temples. As the human skull is so resistant to outside forces, it is much more likely for an individual to suffer serious head injuries from intracranial pressure. Most individual bones of the skull are joined together ... WebFracture of the orbital floor was consistently produced at and above a force of 2.08 J. Posterior ruptures of five eyes occurred over the same range. We provide the first … iphone 5c screwdriver
How Much Pressure To Break A Skull? - Maine News Online
Web21 mrt. 2024 · But studies have shown, he added, that it would require a force greater than 3,000 newtons to fracture the . Dr. Margulies: The body is really quite fragile. Which bones would break I would guess depends on where in your arm the fault lies for failing the break. Create a dog bone shaped template as instructed by your teacher. Web5 apr. 2024 · It typically takes around 30 to 50 kg of force to break the femur. What are the consequences of a broken femur? A broken femur can lead to a number of … Web27 jul. 2015 · I have been doing some research about how much force is actually needed to cause a brain injury, and the general consensus has been around 50g-90g. Here are some relative forces so you can get an idea of the amount of force that this is: Sneeze: 2.9g. Slap on back: 4.1g. Hop off step: 8.1g. Plop down in chair: 10.1g. iphone 5c sim