Copper and Germanium are cooled by room temperature to 100 K. Then the resistance of 

1
Germanium decreases, Copper increases
2
Germanium decreases, Copper decreases
3
Germanium increases, Copper decreases
4
Germanium increases, Copper increases

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation