MCQ QuestionsMy progress
Menu
🏆 Daily Competition: win cash prizesInvite a friend, earn ₹25
Practice Quick random quizMixed questions, start right awayPractice sets by topicMCQs per topic, answers explained
Exams
Study
PYQ papersCurrent affairsSaved
My progress
Join us on TelegramYouTube

Two metallic wires made from copper have same length but the radius of wire 1 is half of that of wire 2. The resistance of wire 1 is R. If both the wires are joined together in series, the total resistance becomes

WhatsAppTelegram
Two metallic wires made from copper have same length but the radius of wire 1 is half of that of wire 2. The resistance of wire 1 is R. If both the wires are joined together in series, the total resistance becomes
Was this helpful?

Keep practicing

Beyond the answer

    Share your thoughts

    Discover more from MCQ Questions

    Subscribe now to keep reading and get access to the full archive.

    Continue reading

    ✨Ask doubt
    ✨ Ask a Question AI×
    Chat on WhatsApp