OPTICAL instrument that aids in the OBSERVATION of remote objects by collecting electromagnetic radiation (such as VISIBLE light). The first known practical telescopes were invented in the Netherlands at the beginning of the 17th century, by USING glass lenses. They found use in both terrestrial applications and astronomy.Scientist InventionAlexander Graham BELL TelephoneJames WattSteam EngineJ.L. BairdTelevisionC. SholesQWERTY keyboard

"> OPTICAL instrument that aids in the OBSERVATION of remote objects by collecting electromagnetic radiation (such as VISIBLE light). The first known practical telescopes were invented in the Netherlands at the beginning of the 17th century, by USING glass lenses. They found use in both terrestrial applications and astronomy.Scientist InventionAlexander Graham BELL TelephoneJames WattSteam EngineJ.L. BairdTelevisionC. SholesQWERTY keyboard

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Which of the following technological inventions came first?

General Knowledge General Awareness in General Knowledge . 7 months ago

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A telescope is an OPTICAL instrument that aids in the OBSERVATION of remote objects by collecting electromagnetic radiation (such as VISIBLE light). The first known practical telescopes were invented in the Netherlands at the beginning of the 17th century, by USING glass lenses. They found use in both terrestrial applications and astronomy.Scientist InventionAlexander Graham BELL TelephoneJames WattSteam EngineJ.L. BairdTelevisionC. SholesQWERTY keyboard

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Posted on 19 Nov 2024, this text provides information on General Knowledge related to General Awareness in General Knowledge. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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