Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Semiconductors and Electronic Devices

Question:

The transistor are usually made of

Options:

metal oxides with high temperature coefficient of resistivity

metals with high temperature coefficient of resistivity

metals with low temperature coefficient of resistivity

semiconducting materials having low temperature coefficient of resistivity

Correct Answer:

metal oxides with high temperature coefficient of resistivity

Explanation:
Metal oxides with high temperature coefficient of resistivity.