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Anonymous Posted 8 years ago
Vocabulary

What Does a Factor of Two Means in this sentence?

What does a factor of two means in this sentence?


Developments in https://en.wikipedia.org/wiki/Ultraviolet (UV) microscopes, led by https://en.wikipedia.org/wiki/August_K%C3%B6hler and https://en.wikipedia.org/wiki/Moritz_von_Rohr, increased resolving power by a factor of two.

  

Top answer

"increased by a factor of two" means "doubled".

  • "increased by a factor of two" means "doubled".
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2 Answers
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"increased by a factor of two" means "doubled".

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e.g. If the original resolution was 100 µm, the improvements enabled objects of 50 µm to be resolved.

Resolving power is defined as the ability of a microscope or telescope to distinguish two close together images as being separate. An example of resolving power is how well a telescope can show two stars as being separate stars.

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