Question

State whether true or false :
Nano-materials with same dimensions but with different structure might have different physical properties.

• A. True
• B. False

Answer 1

The correct option is A True

Nano-materials have the dimensions of about 1-100 nanometers, their material properties change significantly. This is the size scale where quantum effects rule the behavior and properties of particles. Properties of materials depend on size and structure of the material. Even if size is same but the structure of the material is different, physical properties like melting point, electrical conductivity, etc changes.