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What is the area of a triangle with a base of 7 inches and the height of 9 units?
31.5 units
Right prism with a base perimeter of 10 units a height of 3 units and a total base area of 7 square units has a surface area of?
44
What is the area of a triangle with a base of 7 units and a height of 11 units?
38.5 units squaredA = 1/2 (b x h)
What is the base of a parallelogram with height 5.6 and a area of 39.2 square meters?
Area = Base*Height so Base = Area/Height = 39.2/5.6 = 7 units. The exact units cannot be ascertained since the units for the height are not specified.
Given the cube below with base ABCD and a side of 7 what is the volume of the cube?
A cube, with a side of 7 units, would have a volume of 343 cubic units
What are the scientific quantities?
There are seven SI base units. Refer to the related link below for a table of the seven SI base units.
Why are there 7 fundamental physical quantities and not more?
If you look at the definitions of the SI units, and especially the derived units, you'll see that all the derived units are derived from other units. It might actually be possible to have even less base units, but that would make the system of units unnecessarily confusing.
What are derived quantities what are the fundamental quantities?
Fundamental quantities are quantities that can be measured such as mass, length and temperature. Derived quantities are quantities that has to be calculated such as pressure, volume and work done.AnswerThe SI does not define 'fundamental quantity', instead it uses the term 'Base Unit'. All other units are 'Derived Units', so-called because they are each derived from combinations of Base Units.
What is the relationship between fundamental and derived quantities?
According to the (National Institute of Standards and Technology (NIST), "The SI is founded on seven SI base units for seven base quantities assumed to be mutually independent, as given in Table 1.""Other quantities, called derived quantities, are defined in terms of the seven base quantities via a system of quantity equations. The SI derived units for these derived quantities are obtained from these equations and the seven SI base units. Examples of such SI derived units are given in Table 2, where it should be noted that the symbol 1 for quantities of dimension 1 such as mass fraction is generally omitted. "Refer to the Related Link below in order to see Table 1 and Table 2.
What are the basic Si units and their derived units?
The SI is founded on seven SI base units for seven base quantities assumed to be mutually independent.These are :length meter m mass kilogram kg time second s electric current ampere A thermodynamic temperature kelvin K amount of substance mole mol luminous intensity candela cdOther quantities, called derived quantities, are defined in terms of the seven base quantities via a system of quantity equations. The SI derived units for these derived quantities are obtained from these quations and the seven SI base units.
What's the relationship between fundamental and derived quantities?
According to the (National Institute of Standards and Technology (NIST), "The SI is founded on seven SI base units for seven base quantities assumed to be mutually independent, as given in Table 1.""Other quantities, called derived quantities, are defined in terms of the seven base quantities via a system of quantity equations. The SI derived units for these derived quantities are obtained from these equations and the seven SI base units. Examples of such SI derived units are given in Table 2, where it should be noted that the symbol 1 for quantities of dimension 1 such as mass fraction is generally omitted. "Refer to the Related Link below in order to see Table 1 and Table 2.
How do you define 7 base units of physics?
You can find the 7 base units, their current definitions,and proposed redefinitions, in the Wikipedia article "SI base unit".
What is the difference between SI base units and derived units.?
There are 7 base SI units and all other are defined using these 7 base units. See the related question below:[http://wiki.answers.com/Q/What_are_all_the_SI_unitsWhat are all SI units?]
What are 7 SI units for chemistry?
There are seven quantities which have base units associated with themThese Quantities can be seen as :1 . Length - meter .2. Mass - kg.3. Temperature - Kelvin .luminous Intensity - Candela.5. Electric Current - Ampere .6. Electric Current -ampere .7.amount of substance = Mole
What are base quantities and derived quantities?
Base quantities are the quantities on the basis of which other quantities are expressed. The quantities that are expressed in terms of base quantaties are called derived quantities.
What is the area of a triangle that has a base and a height of 7 units each?
Formula = base * height / 2 7 * 7 = 49. 49/2 = 24.5 24.5 units squared.
What are fundamental units?
Fundamental unitsFundamental units, or base units, are those that cannot be decomposed into more basic units. (Note that "basic" does not mean "smaller.") Derived units, on the other hand, are those that are defined in terms of other units, which may be base units or other derived units. In the SI system, the base unit of length is the meter, the base unit of mass is the kilogram, and the base unit of time is the second. The base unit of electrical current is the ampere which is defined in terms of the force between parallel, current-carrying conductors.One of a set of unrelated units of measurement, which are arbitrarily defined and from which other units are derived. For example, in the SI system the fundamental units are the meter, kilogram, and second.
