Electronics and Communication Engineering - Materials and Components - Discussion
Discussion Forum : Materials and Components - Section 7 (Q.No. 14)
14.
If the radius of electron cloud around the nucleus of a rare gas atom is R, the electronic polarizability of the atom is porportional to
R
R2
R3
Answer: Option
Explanation:
Since (∈r - 1) = 4p NR3, electronic polarizability ∝ R3.
Discussion:
Be the first person to comment on this question !
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers