Answer:
![62.14\ \text{miles}](https://tex.z-dn.net/?f=62.14%5C%20%5Ctext%7Bmiles%7D)
![6213727.37\ \text{miles}](https://tex.z-dn.net/?f=6213727.37%5C%20%5Ctext%7Bmiles%7D)
Explanation:
The distance of the chain would be the product of the dislocation density and the volume of the metal.
Dislocation density = ![10^5\ \text{mm}^{-2}](https://tex.z-dn.net/?f=10%5E5%5C%20%5Ctext%7Bmm%7D%5E%7B-2%7D)
Volume of the metal = ![1000\ \text{mm}^3](https://tex.z-dn.net/?f=1000%5C%20%5Ctext%7Bmm%7D%5E3)
![10^5\times 1000=10^8\ \text{mm}\\ =10^5\ \text{m}](https://tex.z-dn.net/?f=10%5E5%5Ctimes%201000%3D10%5E8%5C%20%5Ctext%7Bmm%7D%5C%5C%20%3D10%5E5%5C%20%5Ctext%7Bm%7D)
![1\ \text{mile}=1609.34\ \text{m}](https://tex.z-dn.net/?f=1%5C%20%5Ctext%7Bmile%7D%3D1609.34%5C%20%5Ctext%7Bm%7D)
![\dfrac{10^5}{1609.34}=62.14\ \text{miles}](https://tex.z-dn.net/?f=%5Cdfrac%7B10%5E5%7D%7B1609.34%7D%3D62.14%5C%20%5Ctext%7Bmiles%7D)
The chain would extend ![62.14\ \text{miles}](https://tex.z-dn.net/?f=62.14%5C%20%5Ctext%7Bmiles%7D)
Dislocation density = ![10^{10}\ \text{mm}^{-2}](https://tex.z-dn.net/?f=10%5E%7B10%7D%5C%20%5Ctext%7Bmm%7D%5E%7B-2%7D)
Volume of the metal = ![1000\ \text{mm}^3](https://tex.z-dn.net/?f=1000%5C%20%5Ctext%7Bmm%7D%5E3)
![10^{10}\times 1000=10^{13}\ \text{mm}\\ =10^{10}\ \text{m}](https://tex.z-dn.net/?f=10%5E%7B10%7D%5Ctimes%201000%3D10%5E%7B13%7D%5C%20%5Ctext%7Bmm%7D%5C%5C%20%3D10%5E%7B10%7D%5C%20%5Ctext%7Bm%7D)
![\dfrac{10^{10}}{1609.34}=6213727.37\ \text{miles}](https://tex.z-dn.net/?f=%5Cdfrac%7B10%5E%7B10%7D%7D%7B1609.34%7D%3D6213727.37%5C%20%5Ctext%7Bmiles%7D)
The chain would extend ![6213727.37\ \text{miles}](https://tex.z-dn.net/?f=6213727.37%5C%20%5Ctext%7Bmiles%7D)
Answer:
Java is called portable because you can compile a java code which will spew out a byte-code, and then you run that code with Java Virtual Machine. Java Virtual Machine is like an interpreter, which reads the compiled byte-code and runs it. So first of all, you need to install the JVM on the system you want.
Explanation:
Answer:
Eutectic product in Fe-C system is called Ledeburite-C.