Physics - General Science Objective Questions and Answers for Competitive Exams


The material used in the fabrication of a transistor is

A Silicon
B Silver
C Aluminum
D Copper
Answer & Explanation
Option: [A]

Random GK Questions

A Upward to the right
B Downward to the right
C Horizontally
D Vertically

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A Insulin
B Peptic juice
C Bile juice
D None of these

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A Right to govern
B Right to govern
C Right to equality
D Right to information

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A Diffraction
B Reflection
C Refraction
D Polarization

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