Chapter 8 & 9 Discussion Board

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Core values are the fundamental belief on the basis on which the behavior of a person is based and which determine what is right and wrong. Everyone has different core values and my core values are: 1...

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Q Watch the following videos: Homemade Air Conditioner (Links to an external site.) Guitar Oscillations (Links to an external site.) For: A. Homemade Air Conditioner: After you watch the video, discuss how it works! Then, explain how you think a regular window air conditioner works... B. Guitar Oscillations: What do you think? Prank or real? Why??? Do not look up the answer- just explain, in complete sentences! Then, you need to read 2 other responses from your peers and leave a meaningful comment on what their thoughts were on the same video. Again, do not do any research, go with your "gut" but explain as you go! Note: Be mindful of the due date of this assignment. Discussion Grading Rubric: 1. Your initial post - 10 points 2. First follow up post - 5 points 3. Second follow up post - 5 points

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In the video, the fan attached to the container takes the air from the outside and the big block of ice then lowers the air temperature through the heat transfer phenomenon. the warm air circulates around the ice in a closed container and then due to pressure gradient moves out of it. The pump attached on the other side of the container/conditioner pumps out the cold air. A regular window air conditioner works in the same manner. When the temperature in the outside surrounding rises, AC senses it and it turns on the blower which lets the or pulls the air in. This air then moves around the cold coils and its temperature decreases.

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