Home / Semiconductor Materials – 164

Semiconductor Materials – 164

164. A piece of copper and another of germanium are cooled from room temperature to 80 K. The resistance of :

(a) Each of them increases
(b) Each of them decreases
(c) Copper increases and germanium decreases
(d) Copper increases and germanium increase

Answer : (d)

Explanation : No answer description available for this question. Let us discuss.

General Knowledge Books

Be a Part of the New & Next

MCQs fb  MCQs G+

Share the Knowledge

GATE Total InfoGATE 2019 BooksFree Notes
IES Total InfoIES 2019 BooksFree Mock tests
JAM Total InfoJAM 2019 BooksEngg Diploma
PSUs Total InfoM Tech Total InfoUGC NET Total Info

Leave a Reply

Your email address will not be published. Required fields are marked *

Copy Protected by Chetan's WP-Copyprotect.