The first type of telescopes built used the concept of refraction

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True

False

Question

Geography

Ayaan Becker

24 April, 04:37

The first type of telescopes built used the concept of refraction

Select one:

True

False

+1

Answers (1)

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Elsa · Answer 1

True

Explanation:

The very first telescope built by Galileo was in 1609, and the concept used by him was the refraction concept.

The telescope discovered by Galileo was able to look at the moon, and after the discovery of this telescope, four satellite of Jupiter were observed, sunspots and the phases of Venus were observed.

Hence, the statement is correct.

The first type of telescopes built used the concept of refractionSelect one:TrueFalse

The first type of telescopes built used the concept of refraction

Select one:

True

False