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Stress is the force per area, which has the same units as pressure. An elastic material's response to stress is called the strain which is the change in its dimensions divided by its original dimension, such as a change in length divided by length, or change in volume divided by volume. It is a fundamental law that the stress is proportional to the strain, with the proportionality constant being the elastic modulus of the material, Young's modulus for change in length or the the compressibility for change in volume. For shear forces, the modulus is called the shear modulus and the strain is the deformation in the direction of the force divided by the distance from the fixed base that the forces is exerted.
Wiki User
∙ 11y ago
Wiki User
∙ 15y agoIn terms of Earth Science it means the force that causes Earth's crust to change its shape or volume. Stress means the Force per unit Area. It is a measurement of how forces flow through solid or semi-solid objects. So as the earth's plates move and push against each other(or collide) they are exerting Forces that is related to Stress.
Wiki User
∙ 14y agoStress is simply the force per unit area that is deforming the rocks, whether that is compression, extension, or shear.
Wiki User
∙ 11y agoEarth stress is when the earth is stressed out becuase it has home work
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As rocks undergo stress they shape and volume?
slowly change
What two things change as rocks undergo stress?
Size and shape.
What happens to rocks when they undergo stress?
When the tension (stress) is great enough, they will fracture or deform.
As rocks undergo stress do they slowly change shape and volume?
A+: Answer: true yes they do
Sedimentary rocks formed when they undergo?
Sedimentary rocks form when they undergo metamorphism. Only if they decide NOT to be Sedimentary rocks anymore.
As rocks undergo stress they shape and volume?
slowly change
What two things change as rocks undergo stress?
Size and shape.
What happens to rocks as they go undergo stress?
The rocks either fracture under the stress, or become compressed in different rocks known as "metamorphic".
What happens to rocks when they undergo stress?
When the tension (stress) is great enough, they will fracture or deform.
What stress causes rocks to pull apart?
The type of stress that causes rocks to pull apart is a tension stress. It is the major type of stress found in divergent plate boundaries.
As rocks undergo stress do they slowly change shape and volume?
A+: Answer: true yes they do
Any time stress causes rocks to change what is the result?
Any time stress causes rocks to change, deformation occurs.
Is the result Any time stress causes rocks to change?
Any time stress causes rocks to change, deformation occurs.
What causes rocks to pull apart?
The type of stress that causes rocks to pull apart is a tension stress. It is the major type of stress found in divergent plate boundaries.
What happens when rocks beneath earth surface undergo stress?
what happens when rocks beneath earths surface under goes trees
What is Any time stress causes rock to change is?
Any time stress causes rocks to change, deformation occurs.
Where are rocks most likely to undergo brittle deformation in response to high stress?
In the crust, within a few kilometers of the surface
