Asked: Chhattisgarh P.C.S. (Pre) 2020medium Level
QUESTION STATEMENT:द्विभाषी / Bilingual
ऊर्ध्वाधर तल (एलिवेशन) एवं क्षैतिज तल (एजिमथ) में कोणीय दूरी को मापने में प्रयुक्त होने वाला यंत्र है -
The instrument used to measure angular distance in vertical (elevation) and horizontal (azimuth) planes is -
SELECT CORRECT OPTION:
A
बेवेल प्रोट्रैक्टर
Bevel protractor
B
अल्टीमीटर
Altimeter
C
सिनक्लाइन
Syncline
D
थियोडोलाइट
Theodolite
Correct
Official Solution & Explanation:
Correct Answer: Option D(थियोडोलाइट)
थियोडोलाइट (Theodolite) एक परिशुद्ध सर्वेक्षण उपकरण है, जिसका प्रयोग क्षैतिज तथा ऊर्ध्वाधर तलों में कोणीय दूरी (Angular measurements) के सटीक मापन के लिए किया जाता है।
A theodolite is a precision optical surveying instrument used for measuring angles between designated visible points in both horizontal and vertical planes.
Subject: General Science•Topic: Measuring Instruments and Scales•Subtopic: Measuring Instruments and Scales
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