Asked: U.P.P.C.S. (Pre) 2018medium Level
QUESTION STATEMENT:द्विभाषी / Bilingual
निम्नलिखित तत्वों में कौन अर्द्धचालक है?
Which of the following elements is a semiconductor?
SELECT CORRECT OPTION:
A
एल्युमीनियम
Aluminium
B
सिलिकॉन
Silicon
Correct
C
चांदी
Silver
D
सीसा
Lead
Official Solution & Explanation:
Correct Answer: Option B(सिलिकॉन)
सिलिकॉन (Silicon) एक प्रसिद्ध अर्द्धचालक तत्व है।
Silicon is a well-known semiconductor element.
Subject: General Science•Topic: Conductivity•Subtopic: Conductivity
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