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Ohms=symbol for resistance is this what you are looking for if not please specify
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What is temperature coefficient for insulator?
"Temperature coefficient" means, how does a certain physical quantity vary, depending on the temperature. In this case, the physical quantity in question is probably the electrical resistance, or the electrical resistivity.
Resistance is affected by a material's?
yes. affected by types of material. conductor is a good material. semiconductor is okay but insulator cannot move the charges through it.
What is the symbol for speed?
The symbol for an average speed is a bold v with a line over the top of it. This is the quantity of change in position over change in time.
What change in resistivity if length is doubled?
Resistivity is a property of a substance, and doesn't depend on the dimensions of a sample. If the length of a conductor is doubled, then its resistance doubles but its resistivity doesn't change.
How do you convert conductivity to resistivity?
Conductivity is a measure of the ability of a substance to conduct electricity. Resistivity is a measure of how strongly a substance resists the flow of an electric current. So conductivity and resistivity are opposed to each other. A good conductor like copper has a low resistivity, and a good insulator like glass has a low conductivity and a high resistivity. Mathematically, conductivity and resistivity are inverses of each other, so it is quite easy to convert conductivity to resistance.
What is temperature coefficient for insulator?
"Temperature coefficient" means, how does a certain physical quantity vary, depending on the temperature. In this case, the physical quantity in question is probably the electrical resistance, or the electrical resistivity.
What is the symbol of unknown quantity?
x
What are the charateristics of a N-type silicon?
The current carrier is electrons in the conduction band. The exact resistivity depends inversely on the quantity of dopant.
What is formula symbol for Resistance?
The symbol of the quantity resistance is an italicised upper-case 'R'.
A symbol used to represent a quantity that can change?
A variable
What is a symbol that represents an uknown quantity in an equation?
a variable
What is a symbol that stands for an unknown quantity is called?
Variable
What is a symbol used to represent a quantity that can be changed?
Variable
What can you use to show that one quantity is greater than another quantity?
You use the "greater than" symbol, > .
What do you call a symbol usually a letter that represents a quantity?
veribal
A symbol that is used to represent a quantity that can change?
It is called a variable.
What Greek symbol represents the change in quantity?
The symbol is called DELTA and looks like a triangle. -----> Δ <----
