The answer is a Scanning Electron Microscope
It is important to obtain and prepare proper samples when using SEM. The sample’s size, state, and shape are things that should be considered before the sample preparation. Some samples need to be coated. Most metals require no preparation since they can easily conduct electricity. Non-metals, however, needs to be coated with a thin layer of gold. Gold is the ideal non-metal and works most of the times.
the normal reasons program creators deliver to enroll your program – to get tech bolster, news, upgrades, offers, bug fixes, and so on. It too ensures your venture since it gives you changeless get to to your enlisted serial number in case something ever happens to your computer or computer program.
Please provide photos for your question.
A negative externality is when a good costs much greater than what the consumer pays for it. Since you did not provide the possible answers, use this explanation to find the correct answer among the ones you might have.
Fan
drive motor
diffuser
contraction section
test section