The electron relaxation time of metal A is 2.7 ×10−4 s, that of B is 1.35×10−4 s. The ratio of resistivity of B to resistivity of A will be

🎲 Try a Random Question  |  Total Questions in Quiz: 85  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Basic Electronics MCQs — practice the complete quiz, review flashcards, or try a random question.


The electron relaxation time of metal A is 2.7 ×10−4 s, that of B is 1.35×10−4 s. The ratio of resistivity of B to resistivity of A will be