Atoms and Electrons – 7

7. When an electron moves from a higher orbit to a lower orbit :

(a) emission of energy takes place
(b) absorption of energy takes place
(c) size of the atom increases
(d) either absorption or emission of energy takes place

Answer : (a)

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

Topic Name : Atoms and Electrons
Subtopic Name : Electrical & Electronic Materials & Components
Subject Name : Electronics Engineering
Exam Name : IIT GATE, UPSC ESE, PSC JE, RRB JE, SSC JE, DMRC JE, BSNL JE
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