The temperature dependence of resistances of Cu and undoped Si in the temperature range 300-400 K, is best described by :

Engineering

Physics

Semiconductors

Conductor

Question

The temperature dependence of resistances of Cu and undoped Si in the temperature range 300-400 K, is best described by :

Linear increase for Cu, exponential increase for Si

Linear increase for Cu, exponential decrease for Si

Linear increase for Cu, linear increase for Si.

Linear decrease for Cu, linear decrease for Si.

College PredictorLive

Know your College Admission Chances Based on your Rank/Percentile, Category and Home State.

Get your JEE Main Personalised Report with Top Predicted Colleges in JoSA