Sound

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    Chapter 11 Sound ( 24 videos)  (Practice Test)

      11.1: Sound Waves (Practice Test)
      How Sound is Produced and Travel
    1. How Sound is Produced and Travel
      9060 views
      2. More on How Sound is Produced and Travel
    2. More on How Sound is Produced and Travel
      4040 views
      3. Problem-More on How Sound is Produced and Travel
    3. Problem-More on How Sound is Produced and Travel
      2180 views
      4. The Mechanical Nature of Sound
    4. The Mechanical Nature of Sound
      322 views
      5. Problem-The Mechanical Nature of Sound
    5. Problem-The Mechanical Nature of Sound
      524 views
      11.2: Speed of Sound (Practice Test)
      Measuring Speed of Sound
    1. Measuring Speed of Sound
      3578 views
      2. Measuring Speed of Sound by Echo Method
    2. Measuring Speed of Sound by Echo Method
      1281 views
      3. Problem-Measuring Speed of Sound by Echo Method
    3. Problem-Measuring Speed of Sound by Echo Method
      3066 views
      4. The Medium of Transmission
    4. The Medium of Transmission
      109 views
      11.3: Seeing Sounds (Practice Test)
      Quality of Sound
    1. Quality of Sound
      5125 views
      2. Loudness of Sound
    2. Loudness of Sound
      6358 views
      3. Pitch of Sound
    3. Pitch of Sound
      4356 views
      4. Problem- Pitch of Sound
    4. Problem- Pitch of Sound
      1152 views
      5. Sound Intensity and Sound Intensity Level
    5. Sound Intensity and Sound Intensity Level
      9236 views
      11.4: Noise Pollution (Practice Test)
      Musical Sound and Noise
    1. Musical Sound and Noise
      1411 views
      2. Noise Pollution
    2. Noise Pollution
      2870 views
      3. Reflection of Sound (Echo)
    3. Reflection of Sound (Echo)
      5043 views
      4. Problem1-Reflection of Sound (Echoes)
    4. Problem1-Reflection of Sound (Echoes)
      1302 views
      5. Problem2-Reflection of Sound (Echoes)
    5. Problem2-Reflection of Sound (Echoes)
      971 views
      11.5: Ultrasound (Practice Test)
      Ultrasonic Waves
    1. Ultrasonic Waves
      2284 views
      2. Audible Frequency Range
    2. Audible Frequency Range
      2894 views
      3. Problem1-Audible Frequency Range
    3. Problem1-Audible Frequency Range
      931 views
      4. Uses of Ultrasonic Waves
    4. Uses of Ultrasonic Waves
      4033 views
      5. Applications of Ultrasound
    5. Applications of Ultrasound
      3437 views