What is a Goniometer ?

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Asked on December 1, 2017 5:11 PM
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A Goniometer is an instrument to measure angles.

As per Wikipedia ” A goniometer is an instrument that either measures an angle or allows an object to be rotated to a precise angular position. The term goniometry is derived from two Greek words, gōnia, meaning angle, and metron, meaning measure. The first description of a goniometer, derived from the astrolabe, was apparently in 1538, by Gemma Frisius.”

 

 

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Posted by Avijit Das (Questions: 337, Answers: 338)
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