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What is each sample does not necessarily have the same properties as every other sample?
Wiki User
∙ 14y ago
You will typically have an experimental parameter that will be varied as part of testing a hypothesis.
Wiki User
∙ 14y ago
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Why do you sample forensic evidence?
Forensic evidence is not 'sampled,' it is ANALYZED, by taking a 'sample' of it and conducting laboratory or or other technical tests or analyses of it.
What term is used to describe every other month?
Bimonthly Bi is used for just about "any other" Bimeans also 2, like bicycle has 2 wheels. So it would also mean every second month though not necessarily in calender order. Same goes for bi annual, A bicentennial is the 200th anniversary.
Explain the difference between an object's Text and its Name?
In Visual Basic, every control has Name and Text properties. The Name property is what other parts of the code will refer to, while the Text is what is displayed on the control.
Why do scientist focus on measurable properties and not observable properties?
The main reason is because measurable properties have a defined limit (feet are defined by their relation to other forms of measurement like 12 inches). Were as observable properties can be observed differently by different people. Most importantly measurable properties are far easier to record and check by replication of a scenario.
Malleability is an example of a?
Malleability is a property of metals. Other properties include ductility and conductivity.
How can you use Dalton's atomtic theory to explain why every sample of a pure substance has the same properties?
A pure substance is a kind of matter which is not mixed with any other solution or substance and can't be saperated futher.
If microbes did not grow on your platesdoes mean that the sample was sterileexplain?
There can be other things in the sample beside bacteria that don't grow on this kind of plate like viruses, molds or larger microbes like amoebae. So the sample isn't necessarily sterile.
What does the SEM microscope use to magnify images?
The SEM microscope uses a high-energy beam of electrons that interact with the atoms that make up the sample producing signals that contain information about the sample's surface topography, composition and other properties such as electrical conductivity.
What is a electronic scan?
The scanning electron microscope (SEM) is a type of electron microscope that images the sample surface by scanning it with a high-energy beam of electrons in a raster scan pattern. The electrons interact with the atoms that make up the sample producing signals that contain information about the sample's surface topography, composition and other properties.
What is microscopic scan?
The scanning electron microscope (SEM) is a type of electron microscope that images the sample surface by scanning it with a high-energy beam of electrons in a raster scan pattern. The electrons interact with the atoms that make up the sample producing signals that contain information about the sample's surface topography, composition and other properties.
Matter has what two qualities?
Every form of matter has chemical properties and physical properties. Physical properties are those that can be touched and sensed. Chemical properties involve how the matter reacts with other matter and under different conditions.
What is a scanning electron microscope?
The scanning electron microscope (SEM) is a type of electron microscope that images the sample surface by scanning it with a high-energy beam of electrons in a raster scan pattern. The electrons interact with the atoms that make up the sample producing signals that contain information about the sample's surface topography, composition and other properties.
What are properties in VB?
Properties hold what an object looks like in vb.net/vb. Their are many properties Text Color Name PasswordChar and so on. Properties can also be changed. Just like in science if you change the properties of a substance then it is still the same substance.
What is appraisal ratio exceeds median level of apraisal?
the median level of appraisal is the median appraisal ratio of a reasonable and representative sample of properties in an appraisal district. An appraisal ratio is the ratio of a property's appraised value as determined by the appraisal office or appraisal review board, as applicable, to: (1) the appraised value of the property according to law if the property qualifies for appraisal for tax purposes according to a standard other than market value; or (2) the market value of the property if Subdivision (1) of this subsection does not apply. (c) The median appraisal ratio for a sample of properties is, in a numerically ordered list of the appraisal ratios for the properties: (1) if the sample contains an odd number of properties, the appraisal ratio above and below which there is an equal number of appraisal ratios in the list; or (2) if the sample contains an even number of properties, the average of the two consecutive appraisal ratios above and below which there is an equal number of appraisal ratios
Why is each element unique and different from other elements with respect to its chemical properties?
An element is a substance that cannot be separated into different kinds of matter.If you could break down a sample of any element into its individual atoms,you would see that its atoms are all the same.Each element is made of only one kind of atom,and its atom differs from the atom of every other element. That difference is what makes the properties if each element unique.
Does taking a shower every day damage your hair?
not necessarily, but the shampoo does dry your hair out, if you even shampoo your hair every other day the natural oil's from your hair can help condition it and make it softer
What is the process that creates the suns properties?
Nuclear fusion is at the heart of the suns activities. That generates every thing happening on Sol and the other stars.
