Question 50

BTMCQ2 marksNeeds review
The interaction energy E between two spherical particles is plotted as a function of the distance (r) between them. When

, where

is a constant, the net force between the spherical particles is repulsive. When

, they attract via van der Waals attraction. Which one of the following plots correctly represents the interaction energy between the above two particles?
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2017BT

GATE BT 2017 · Paper 1

Biotechnology · Original paper archive

Section
Biotechnology
Question type
Multiple choice (MCQ)
Marks
2 marks

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