CUET General Test - Match List I with List II: | List I | List II | | --- | --- | | A. < 20 Hz | I. Longitudinal waves | | B. > 20000 Hz | II. Electromagnetic waves | | C. X- rays | III. Infrasonic waves | | D. Sound waves | IV. Ultrasonic waves | Choose the correct answer from the options given below: | PYQs + Solutions | AfterBoards