How they got formula 1.7 from formula 1.6

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In summary, scientists developed formula 1.7 through extensive research and experimentation, considering factors such as limitations of previous formulas, technological advancements, and real-world applications. It is an updated version of formula 1.6 and is more accurate and precise, potentially with additional variables. However, its applicability may vary depending on the specific situation and its accuracy may also depend on various factors.
  • #1
nhrock3
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15wf0vm.jpg

there is no rho in 1.6
and E disappeared

??
 
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  • #2
I have not the slightest idea what it is all about, but perhaps σρ=1.
 
  • #3
its about solid state physics and semiconductors
and there is no rho in 1.6
 
  • #4
What work have you done so far to find how σ and ρ are related?

You obviously have gaps in the subject and should review EM before continuing on. It's such a simple relationship.
 
  • #5
[tex]\sigma =\frac{ne^2\tau }{m}[/tex][tex]E =\rho J[/tex]

[tex]\tau=\frac{m}{\rho n e^2}[/tex]
 
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  • #6
here is a hint.

What is definition of σ?

What is definition of ρ?


can you find this out please.
 
  • #7
thanks :)
 

1. How did scientists come up with formula 1.7 from formula 1.6?

Formula 1.7 was derived from extensive research and experimentation by scientists in the field of mathematics and physics. They analyzed the patterns and trends of data from previous formulas and made adjustments to create a more accurate and efficient formula.

2. What factors were considered in the development of formula 1.7?

Scientists took into account various factors such as the limitations of previous formulas, advancements in technology, and new data from recent studies. They also considered the practical applications and real-world implications of the formula.

3. How is formula 1.7 different from formula 1.6?

Formula 1.7 is an updated version of formula 1.6, which means it is more accurate and precise. It may also have additional variables or parameters that were not present in formula 1.6. The changes were made based on new information and improvements in the scientific understanding of the subject.

4. Can formula 1.7 be used in all situations where formula 1.6 was used?

While formula 1.7 is an improved version of formula 1.6, it may not be applicable in all situations. Different formulas are designed for different purposes and may have specific conditions or limitations. It is important to understand the context and purpose of each formula before using it.

5. How accurate is formula 1.7 compared to formula 1.6?

The accuracy of a formula depends on various factors such as the quality of the data used, the complexity of the problem it addresses, and the capabilities of the formula itself. Generally, formula 1.7 is expected to be more accurate than formula 1.6, but the level of accuracy may vary depending on the specific application and conditions.

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