Intellectual Olympiad in Nanotechnology - 2026 ongoing

Subject: Nanotechnology
Level: X
Category: student
Quiz questions: in English
Example question: A researcher models a nanoparticle as a sphere with radius r. If the radius is reduced while the material density remains constant, how does the particle's total mass scale with r? It scales as r, It scales as r², It scales as 1/r, It scales as r³