📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

    Question

    Which type of wave does not require a medium for

    propagation?
    A Sound waves Correct Answer Incorrect Answer
    B Water waves Correct Answer Incorrect Answer
    C Electromagnetic waves Correct Answer Incorrect Answer
    D Mechanical waves Correct Answer Incorrect Answer

    Solution

    Electromagnetic waves can travel through a vacuum, unlike mechanical waves (e.g., sound waves) that need a medium.

    Practice Next
    More Chemistry GS Questions

    Relevant for Exams:

    ask-question