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Why the unit of density is called derived unit?
Density is not a derived unit.. It is a physical quantity and hence is a derived quantity.. the unit of density kgm-3 or gcm-3 is a derived unit because it can be expressed as the quotient of base units. In general, a unit is said to be derived if it can be expressed as the product and/or quotient of base units.
What is the base unit of density?
In the SI system the unit is kg/m3; in practice g/cm3 is used.
How many trees are cut down to make a road?
The question is too vague. It really depends on the type of forest and how big the road is. If you knew the average density of trees in a particular type of forest and knew how many acres of land you'd need to clear to build the road, you could multiply the two and get an estimate of the number of trees you'd have to clear to build the road.
How do you find mass if you you have volume and density?
the units of density are mass/volume so anything that gives you those variables. A scale and graduated cylinder be used if you fill the cylinder with water and the monitor the displacement of the water. 1ml of water is equal to 1 cubic cm (thats volume)
How do you find diameter of cylinder if pressure at base is given?
You can't. In addition to the cylinder's diameter, the pressure at its base also depends on the density and depth of the fluid in the cylinder ... which gives you the weight of fluid resting on the base area. The pressure alone is not enough information to allow you to calculate the diameter.
What is density of base oil 650 nmv?
density of base oil
What is the density of base course material?
1.9 to 2.2
What are the base units used for density?
The SI unit for density is kg/m3 (or g/cm3, Mg/m3).
What is the base unit for measuring density?
grams per CC
What is 'bituminous macadam'?
how many density of 'bituminous macadam'?
Why is the base of a cloud grey?
1) That is where the greatest density of particulate matter is. 2) That is where the greatest density of large water / ice droplets are.
What is the density of an unexposed processed radiographic film?
between 0.12 and 0.20. As the film gets older the density will get higher. There is a standard out there that limits the usable film "base fog" density to 0.30.
Why the unit of density is called derived unit?
Density is not a derived unit.. It is a physical quantity and hence is a derived quantity.. the unit of density kgm-3 or gcm-3 is a derived unit because it can be expressed as the quotient of base units. In general, a unit is said to be derived if it can be expressed as the product and/or quotient of base units.
How to determine the base density of crude oil?
Ask the supplier for the Material Data Sheet.
Determine a safe speed to travel based on?
road conditions, traffic density, and how far you can see ahead
What is the weight of road base per cubic meter?
1.5 ton
How many cubic meters is 40 tons of Road base?
22.70
