Question

What is a scanning electron microscope? What are its advantages?

Answer 1

Scanning Electron Microscope (SEM) is a powerful magnification tool that utilizes focused beams of electrons to obtain information.

The high-resolution, three-dimensional images produced by SEMs provide topographical, morphological and compositional information makes them invaluable in a variety of science and industry applications.

Answer 2

couldn't have said it better my self
:)

Answer 3

Thanks :)