89786
Beschreibung
Quiz von hannah.lindridge, aktualisiert more than 1 year ago
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Erstellt von hannah.lindridge
vor etwa 11 Jahre
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Frage 1
Frage
Light microscopes have a...
Antworten
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Poor resolution
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High resolution
Frage 2
Frage
Electron microscopes have a...
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Long wavelength
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Short wavelength
Frage 3
Frage
Electron microscopes also have a...
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Low resolving power
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High resolving power
Frage 4
Frage
Electrons are..
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Negatively charged
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Possitively charged
Frage 5
Frage
How many types of electron microscope are there?
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2
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3
Frage 6
Frage
Why can't living specimens be examined in a TEM?
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Because it's too hot under the microscope
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It has to be in a vacuum
Frage 7
Frage
The image of a TEM can be...
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Only in black and white
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In colour
Frage 8
Frage
The specimen to use a TEM needs to be..
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Thick
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Thin
Frage 9
Frage
The scanning electron microscope...
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Also needs to be extremely thin
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Doesn't need to be thin
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