1. Yes, you can hear sound when a bird flaps its wings. The flapping motion creates air disturbances that produce sound waves. However, the sound might be relatively subtle compared to other bird vocalizations.

    Yes, you can hear sound when a bird flaps its wings. The flapping motion creates air disturbances that produce sound waves. However, the sound might be relatively subtle compared to other bird vocalizations.

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  2. The sound of the human voice is typically generated by the vibration of the vocal cords in the larynx (voice box). Air from the lungs passes through the vibrating vocal cords, producing sound.

    The sound of the human voice is typically generated by the vibration of the vocal cords in the larynx (voice box). Air from the lungs passes through the vibrating vocal cords, producing sound.

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  3. In the context of sound production, "vibration" refers to the rapid back-and-forth movement of an object or substance, such as vocal cords or a tuning fork, which creates pressure waves in the surrounding medium, producing sound.

    In the context of sound production, “vibration” refers to the rapid back-and-forth movement of an object or substance, such as vocal cords or a tuning fork, which creates pressure waves in the surrounding medium, producing sound.

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  4. The common action performed on objects to produce sound is causing them to vibrate. These vibrations generate pressure waves in the surrounding medium, such as air, which are then perceived as sound by listeners.

    The common action performed on objects to produce sound is causing them to vibrate. These vibrations generate pressure waves in the surrounding medium, such as air, which are then perceived as sound by listeners.

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  5. Sound can be produced by vibrating sources such as vocal cords, musical instruments, or objects like tuning forks. These vibrations create pressure waves in a medium, such as air, which propagate and are perceived as sound.

    Sound can be produced by vibrating sources such as vocal cords, musical instruments, or objects like tuning forks. These vibrations create pressure waves in a medium, such as air, which propagate and are perceived as sound.

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