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Pressure (Pa) is force per area (N/m^2). Force is (Mass*Length)/Time^2, so force per area is Mass/(Length*Time^2).
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Is charge a fundamental unit or a derived unit?
In FPS system of units, feet is the fundamental unit of length, one of the fundamental physical quantities.
What is the The fundamental unit of life?
Cells are the fundamental unit of life.
What is the fundamental unit of life?
Cells are the fundamental unit of life.
What is the unit of Young's modulus of elasticity?
N/m2
Is FT a fundamental or derived unit?
FT is a derived unit and not a fundamental unit. The fundamental unit cannot be broken down into different forms. The derived units on the other hand are made up of the fundamental units.
The fundamental unit of chemical matter?
From a chemical perspective, the fundamental unit is the atom.
Is weight a fundamental unit?
Is weight a fundamental unit? Please explain Regards
Is kelvin an example of fundamental unit?
Yes Kelvin is a fundamental unit of temperature.
How would you distinguish a fundamental unit form a derived unit?
a fundamental unit is fixed in unlike a derived unit which is varying
Metric unit of young's modulus?
Young's modulus is defined as the ration of stress to strain for a given material below the limit of proportionality (the elastic limit). So Young's modulus is calculated by the formula: Stress/Strain is equal to young's modulus. Stress is defined as the force per unit area of cross-section below the limit of proportionality. So the formula is: Force (in newtons)/ Cross sectional area (in square metres). This would give the units Newtons per square metre which is written Nm-2 which is exactly the same as the Pascal (Pa); either can be used. Strain is defined as the fractional change in length produced when a body is subjected to stress. It's formula is: Change in length produced (in metres)/ Original legth (in metres). There are no units as it is a ratio of two values that have the same unit. So Young's Modulus has the formula: (Force/area)/(change in length/original length). This can be simplified to Stress/Strain (the amount of stress a body has to undergo to produce a certain amount of strain. The unit for stress is the Pascal (Pa) and there are no units for strain so overall, the unit for Young's Modulus is the Pascal (Pa) or Nm-2.
What is the unit of shear modulus of soil?
Shear modulus of soil is measured in pressure units, typically Pascals (Pa) or KiloPascals (KPa).
Fundamental unit for plants and animals?
living cells are the fundamental unit for plants and animals !!!
