Question

A new band sensation is playing a concert and recording it for a live album to be released this summer. Create a sequence chain showing the flow of energy changes that occur from the time the sound is created until the audience hears the sound.

Answer 1

Sound is Produced → Speaker → Wave Display → Microphone → Wave Display → Audience Hears Sound

Step-by-step explanation:

Here is a more detailed explanation of each step in the sequence chain:

• Sound is Produced: The sound is initially created by the band on stage. The sound is produced through the vibrations of musical instruments or the vocal cords of the singer.
• Speaker: The sound waves produced by the band travel through the air as mechanical waves until they reach the speakers on the stage.
• Wave Display: The sound waves are displayed on a wave display, which is a device that shows the shape, frequency, and amplitude of the waves. This display helps the sound engineers to monitor and adjust the sound to ensure that it is of high quality.
• Microphone: The sound waves then pass through the microphone, which converts the mechanical waves into electrical signals. These signals are then transmitted to the mixing console.
• Wave Display: The electrical signals are displayed again on the wave display at the mixing console, allowing the sound engineers to make further adjustments to the sound quality, such as adjusting the levels and frequencies.
• Audience Hears Sound: Finally, the electrical signals are transmitted to the amplifiers, which amplify the electrical signals and transmit them to the speakers located throughout the venue. The sound waves produced by the speakers propagate through the air and reach the audience, who hears the sound.