To create a relieved-face road crater 34 feet long, the typical estimation is that one 40-pound H6 cratering charge is required for every 4 to 6 feet of crater length, depending on the specific design and soil conditions. Therefore, you would need approximately 6 to 9 H6 charges. For C-4, the amount required can vary significantly based on desired effects and local regulations, but typically several blocks may be needed to enhance the cratering effect. A precise number would depend on detailed calculations and specifications from a demolition expert.
two (cra-ter)
The kind of rock you see forming in Puu Oo crater is extrusive igneous. This type of rock is formed by lava.
The height from which an object is dropped influences the crater's diameter primarily due to the object’s impact velocity, which increases with greater height due to gravitational acceleration. A higher drop height results in a greater kinetic energy upon impact, leading to a more forceful collision with the surface. This increased energy can displace more material, resulting in a larger crater. Additionally, factors like the object's mass and shape, as well as the surface material's properties, also play significant roles in determining the crater size.
When the arc length is too long, the crater may become excessively elongated or distorted, as the stress on the surrounding material can lead to uneven distribution and altered shape. Conversely, if the arc length is too short, the crater might appear more circular or compact, but it can also result in less energy being dissipated, potentially leading to a less defined boundary. Overall, the balance of arc length is crucial for maintaining the crater's intended shape and depth.
True
The resulting scar from asteroid or comet strikes is called an impact crater. These craters are formed when the meteorite collides with the surface of a planet or moon, causing a depression in the ground.
No. Copernicus crater is an impact crater.
So far as astronomers can tell, cratering events on planetoid surfaces are caused by meteoroid or cometary impacts only. The were very, very common in the early days of our solar system, right after planet formation, and have slowed down considerably since then. The most obvious recent large crater-producing event is Meteor Crater in Arizona, believed to have been about 40,000 years ago.
Both underground and surface nuclear detonations can create large craters. Underground detonations can result in a deep, narrower crater due to the explosion taking place beneath the surface, while surface detonations can produce wider, shallower craters as the blast occurs on the surface.
The cheese crater. The cheese crater is the cheeseiest crater in all of cheese land.
crater lake crater lake
the crater dentsity is not that much
Sunset Crater is located in Arizona.
Crater of Diamonds is an ancient volcanic crater that contains diamonds in its rocks.
The astronauts explored the giant crater left by the meteor impact.
Yes, if you type in "Crater Lake" on google images, you will find a snow-covered crater lake.
The process you are referring to is called "impact cratering", where a small object like a meteoroid or asteroid collides with a larger body like a planet or moon, creating a crater upon impact. This process is common in space and has been observed on many planetary surfaces in our solar system.