Why write numbers in scientific notation
understanding physics will you describe in great det...
![subject](/tpl/images/cats/fizika.png)
Why write numbers in scientific notation
understanding physics will you describe in great detail how the world works. however, the characteristics of the worldspan an enormous range of numbers. the mass of an electron is 0.911 (incredibly the mass of the sun is 1,989,000,000,000,000,000,000,000,0 00,000 (incredibly if you hadto write, interpret, or use these numbers as written, you could very easily end up making a minor math error. scientificnotation was invented to easily express numbers that are too large or too small to be conveniently written in decimal form. the advantages of scientific notation are it 1) is compact, 2) articulate significant figures, and 3) works with numbersof any size. the traditional format for numbers written in scientific notation is 10is where is a number between 1 and 10 and is an integer (either positive or negative). for the examples above, the mass of an electron can be written as 9.1110-31and the mass of the sun can be written as 1.9891030
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:40
How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9
Answers: 1
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:00
Based on this activity, is kinetic energy always transformed into potential energy?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 03:00
Suppose the house in question 3 is located in cleveland where the annual average solar flux is 160 w/m2 . if 10 m2 of solar panels operating at 20 percent efficiency were installed on this house to collect and store solar energy in the form of hot water:
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 20:01
![question](/tpl/images/cats/en.png)
English, 20.10.2020 20:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.10.2020 20:01
![question](/tpl/images/cats/istoriya.png)
History, 20.10.2020 20:01
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.10.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 20:01
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 20:01
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.10.2020 20:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.10.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 20:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 20:01
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 20:01