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Anvisha [2.4K]
3 years ago
15

Which two microscopes generate three-dimensional images? scanning electron microscope and scanning tunneling microscope transmis

sion electron microscope and scanning electron microscope scanning tunneling microscope and transmission electron microscope compound light microscope and scanning electron microscope.
Biology
2 answers:
k0ka [10]3 years ago
8 0

The correct answer is scanning electron microscope and scanning tunneling microscope.  

The SEM refers to a kind of electron microscope, which generates three-dimensional images of a specimen by scanning the surface with a focused beam of electrons. The electrons associated with the atoms in the specimen, generating different signals, which comprise data regarding the composition of the specimen and the surface topography.  

An STM refers to an apparatus for imaging three-dimensional image surfaces at the atomic level. In this, good resolution is regarded to be 0.01 nm depth resolution and 0.1 nm lateral resolution.  

The STM can be utilized not only in a high-ultra vacuum but also in water, air, and numerous other gas or liquid ambient, and the temperatures spanning from 1000 degree Celsius to zero Kelvin.  


Zinaida [17]3 years ago
4 0
Its <span>scanning electron microscope and scanning tunneling microscope</span>
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