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What is featured sculpted on earths surface by internal or external forces?
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∙ 11y ago
buthole
Brant Lockman
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What is the free surface?
An epithelium always has on surface where the cells are exposed either to the external environment or to an internal passageway or cavity; this surface is called the free surface of the epithelium.
What is the difference between pressure and stress?
Pressure is the external force acting over a unit surface area of a material. Stress is an internal force acting over a cross sectional area within the material. It may also be thought of as the internal resistive response of a material to the applied external pressure. They both have the units of force / area. think it as- suppose we have a cubical solid mass. we apply external force of few magnitude on it and this force will try to deform the cube. at the same instant an internal force will generate within the cube that will try to maintain the shape and size of the cube i.e. this internal force will work against the applied external force. this induced force within the cube is stress.
What is external radiological material contamination?
Radiological material physically attached to an external surface (person)
Is friction needed for a person to walk down the street?
Yes, it is. Walking is due to the fact that, when feats move horizontally in contact with the street surface while operating a pressure due to the weight of the person on the surface itself, the surface material reacts with an attrition force that propels the person. Since muscle can exert only forces that are internal to the system constituted by the whole person, in the absence of external forces (like the street surface attrition) no change in the position of the center of mass of the person would be possible.
What are examples of Objects that are distorted by external forces?
ANY object on which an external force acts will be distorted. The distortion MAY be too small to be obvious. An example would be any object resting on some surface - the force being the force of gravity.
What feature sculpted on earth's surface by internal or external force?
buthole
What is a feature sculpted on earths surface by internal or external forces?
buthole
What feature sculpted on earth's surface by internal or external forces?
buthole
What is the difference between a external parasite and a internal parasite?
An internal parasite feeds with his entire body inside the surface (epithelium, for animals) of the host, while an external parasite feeds with part of, or whole body standing outside the host's surface.
What is free surface?
An epithelium always has on surface where the cells are exposed either to the external environment or to an internal passageway or cavity; this surface is called the free surface of the epithelium.
What is the free surface?
An epithelium always has on surface where the cells are exposed either to the external environment or to an internal passageway or cavity; this surface is called the free surface of the epithelium.
Differences between internal and external processes of the earth?
External process occur on the surface of the earth . It is slow change . Ex- change in leevel of the earth . Internal process occur inside the surface of the earth . It is sudden change . Ex -earthquake activities
Tightly bound sheet of cells lining any external or internal surface in multicellular organisms?
epithelium
Compare and contrast the ways external and internal forces produce surface landforms?
They r the same br
What types forces does act on water tank?
These forces may be either external or internal. As Surface forces act on the surface of the water body by direct contact.
The tissue that always has a free surface exposed to the internal or external environment?
Epithelial tissue
What is the difference between internal and external flow?
About of Blood's flow:A fluid flow is classified as being internal or external, depending on whether the fluid is forced to flow in a confined channel or over a surface. The flow of an unbounded fluid over a surface such as a plate, a wire, or a pipe is external flow. The flow in a pipe or duct is internal flow if the fluid is completely bounded by solid surfaces. The flow of liquids in a duct is called open-channel flow if the duct is only partially filled with the liquid and there is an free surface, e.g. the flows of water in rivers and irrigation ditches.
