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Shear stress


The formula to calculate average shear stress is force per unit area.: ... U = U_{ rotating}+U_{applied} \,;: U_{rotating} = {1 \over 2}I\omega^2: U_{applied} = T ... The measured value of wall veloc...

What is a force measured over an area - Answers.com


The force exerted on a surface divided by the total area over which the force is exerted? Pressure. ... Pressure is the force measured over an area. 1 person ...

Pressure is Force per Unit Area - School for Champions


Mar 18, 2006 ... Pressure is the force on an object that is spread over a surface area. ... Although this measurement is straightforward when a solid is pushing ...

Units of Measurement/Pressure - Wikibooks, open books for an ...


Pressure is the force per unit area applied in the direction perpendicular to a ... When a force is constant over an area, the pressure acting on that area is simply.

How Do You Estimate Impact Force? | WIRED


Jul 19, 2014 ... How do you calculate the force of a falling piano? ... Clearly they could just measure the mass and the starting height. ... Since work deals with changes in energy over distance it is best to use work-energy when .... But since only a small area of the piano is in contact, the pressure on the roof will be high.

GCSE Physics: Energy, Forces and Motion: Pressure - Physics.org


... using: Pressure = Force ÷ Area. Pressure is measured in Pascals (Pa for short), ... Notice that a large force might only create a small pressure if it's spread out over a wide area. Also, a small force can create a big pressure if the area is tiny.

What is amplitude? - Indiana University


Amplitude is measured in the amount of force applied over an area. The most common unit of measurement of force applied to an area for acoustic study is the  ...

Pressure - HyperPhysics


Pressure is defined as force per unit area. ... Pressure in a fluid can be seen to be a measure of energy per unit volume by means of the definition of work.

Stress, Strain and Young's Modulus - Engineering ToolBox


Stress is force per area - strain is deformation of a solid due to stress. ... ε = unit less measure of engineering strain. E = Young's modulus (Modulus of ... Most metals deforms proportional to imposed load over a range of loads. Stress is ...

FSR Integration Guide - SparkFun Electronics


over 0.125 in2). Forces higher than the saturation force can be measured by spreading the force over a greater area; the overall pressure is then kept below the ...

Popular Q&A
Q: What is the force measured over an area.
A: Pressure is the force measured over an area. Read More »
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Q: What is the force measured over an area?
A: Pressure (symbol: p) is a measure of force per unit area. Read More »
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Q: What is a force measured over an area?
A: When using this website please use common sense. The information provided on this site is intended for your general knowledge only and is not a substitute for p... Read More »
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Q: Is pressure measured in force over unit area or mass over unit vo...
A: Pressure is measured in Force over Unit area. C... Read More »
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Q: What is a measure of the amount of force applied to a given area?
A: pressure. Read More »
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