Gneiss is a banded or foliated metamorphic rock, of similar composition to granite. It is very hard and used where granite would be used, some gneisses are used as facing stone on buildings.
counter tops
To split a rock in half effectively, you can use a hammer and chisel. Place the chisel on the rock where you want it to split, then carefully strike the chisel with the hammer until the rock breaks along the desired line. Make sure to wear safety goggles and gloves to protect yourself from flying debris.
The force applied to the end of the crowbar is bigger than the weight of the rock. By using the crowbar as a lever, you apply a smaller force over a longer distance to lift the heavier rock with a greater force over a shorter distance. This allows you to overcome the weight of the rock more easily.
To split a large rock effectively, you can use methods such as drilling holes into the rock and then inserting wedges or feathers into the holes. By applying pressure to the wedges, the rock can be split along its natural lines or weaknesses. Another method is using a hydraulic splitter, which exerts force to break the rock apart. It is important to wear appropriate safety gear and follow proper procedures when attempting to split a large rock.
What you do to your end of the lever is the INPUT force.The OUTPUT force is what happens down there under the rock.How to decide ? Try this:The OUTPUT is the RESULT of all the tools, equipment, resources,knowledge, tricks, and machinery you have, and how you use them.
When using a crowbar to lift a large rock, you are working against the force of gravity. Gravity is pulling the rock downward towards the Earth, and you are exerting force in the opposite direction to lift it.
No, gneiss is metamorphic.
for many uses
No. Gneiss is a metamorphic rock.
People use Gneiss to make gravestones,decorate church entrences and to decorate more stuff
Gneiss is an example of a metamorphic rock.
A Gneiss is a Metamorphic rock
Granite is an igneous rock and gneiss is a metamorphic rock.
Gneiss is a metamorphic rock and its parent rock (protolith) could be a granite or schist.
Gneiss is a rock, not a mineral.
A Gneiss rock is somewhat dark-greenish, depending on when it was made.
I am trying to find out what the other two types of rock besides gneiss form the Matterhorn. Gneiss is a metamorphic rock. That's a nice piece of gneiss!
Gneiss can be formed by the metamrphism of either granite or schist.