Practicing Success
Which of the following statements best describe the temperature dependence of resistances of Cu and Si in the temperature range 27° to 127°C. |
Linear decrease for both Cu and Si Linear increase for both Cu and Si Linear decrease for Cu and exponential increase for Si Linear increase for Cu and exponential decrease for Si |
Linear increase for Cu and exponential decrease for Si |
The correct answer is Option (4) → Linear increase for Cu and exponential decrease for Si |