Two wires have their lengths, diameters and resistivities all in the ratio of 1 : 2. If the resistance of the thinner wire is 10 ohm, the resistance of the thicker wire is

🎲 Try a Random Question  |  Total Questions in Quiz: 55  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
General Physics Previously Asked Questions: Electric Current — practice the complete quiz, review flashcards, or try a random question.


Two wires have their lengths, diameters and resistivities all in the ratio of 1 : 2. If the resistance of the thinner wire is 10 ohm, the resistance of the thicker wire is