Question

with a suitable graph explain the effect of tem​

Answer 1

Answer:

Explaination-

A TEM image of a cluster of poliovirus. The polio virus is 30 nm in diameter.[1]

File:Transmission Electron Microscope operating principle.ogvPlay media

Operating principle of a Transmission Electron Microscope

Transmission electron microscopy (TEM, an abbreviation which can also stand for the instrument, a transmission electron microscope) is a microscopy technique in which a beam of electrons is transmitted through a specimen to form an image. The specimen is most often an ultrathin section less than 100 nm thick or a suspension on a grid. An image is formed from the interaction of the electrons with the sample as the beam is transmitted through the specimen. The image is then magnified and focused onto an imaging device, such as a fluorescent screen, a layer of photographic film, or a sensor such as a scintillator attached to a charge-coupled device.