Asked: U.P.P.C.S.(Mains) 2004medium Level
QUESTION STATEMENT:द्विभाषी / Bilingual
21वीं शताब्दी की कौन-सी तकनीक युक्ति लघुरूपण में कमाल कर सकती है?
Which technological tool can make wonders in miniaturization in the 21st century?
SELECT CORRECT OPTION:
A
परमाणु लेज़र तकनीक
Atomic Laser Technology
B
नैनो तकनीक
Nanotechnology
Correct
C
आवासांनुवंशिकी
Behavioral Genetics
D
जल संवर्धन
Hydroponics
Official Solution & Explanation:
Correct Answer: Option B(नैनो तकनीक)
नैनो तकनीक (Nanotechnology) पदार्थों और उपकरणों को आणविक एवं परमाण्विक पैमाने ($1\text{ to }100\text{ nm}$) पर विकसित करने की तकनीक है, जिसने 21वीं सदी में इलेक्ट्रॉनिक उपकरणों के लघुरूपण (Miniaturization) में क्रांतिकारी भूमिका निभाई है।
Nanotechnology deals with manipulating matter at atomic, molecular, and supramolecular scales ($1\text{ to }100\text{ nm}$), driving unprecedented advancements in miniaturization across electronic and medical devices.
Subject: General Science•Topic: Miscellaneous (Physics)•Subtopic: Miscellaneous (Physics)
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