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Chapter 14 & 15 Discussion Board

Chapter 14 & 15 Discussion Board

Q Watch the following videos: Inside a Camera at 10,000fps - The Slow Mo Guys (Links to an external site.) Just How Small is an Atom? (Links to an external site.) Then, for video: A. Inside a Camera at 10,000fps - The Slow Mo Guys Please explain what happens inside a camera. (7-10 sentences) B. Just How Small is an Atom? Imagine you are explaining how big an atom is to your 10-year-old sister/brother/neighbor/etc... Explain how big an atom is in 15-20 sentences. Can use graphics to help explain yourself if you would like. 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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The video was too fascinating. He explained quite well how a camera works and gives us our moment in the form of stills/images. When the button on the top is clicked, the mirror flips up and at the same time, the viewfinder gets closed temporarily. After that, the shutter inside it drops down and the image sensor is exposed to the light then the shutter goes up back to and covers the sensors. Once the shutter is back to its initial/original position the mirror gets lower and this is where we can clearly look through the viewfinder once again. The movement of the shutter which plays a vital role in this process can be controlled by adjusting its speed.