1. Trisha is curious about magnets. She finds four magnets of different shapes and sizes: a small round one she labels "A," a long bar magnet she labels “B," a horseshoe magnet she labels "C," and a long cylinder magnet she labels "D." She is trying to find out if the size and shape of a magnet affect the strength of it. She decides to see how many paper clips each magnet can pick up in a paper clip chain to test the magnets' strength. Trisha's hypothesis is that the largest magnet (C) will be the strongest. After testing, Trisha finds out that magnet A picked up 6 paper clips, magnet B picked up 4, magnet C picked up 3, and magnet D picked up 2 paper clips. Conclusion: 2. De'Andre's grandma once told him that if he wore light colored clothes in the summer he wouldn't get as hot. He decides to see if she was right. De'Andre hypothesizes that the color black will heat the most and white will heat the least. He takes 4 pieces of the same weight of colored paper (black, white, green, and red) and folds them to create a small pocket. He places a thermometer inside of each pocket. Next, he shines an identical light on each pocket. He records the temperature shown De'Andre notices that the black pocket has the highest temperature, followed by green, then red. White has the lowest temperature. each thermometer every 10 minutes for an hour. After one hour, Conclusion: Page 10 /10
1. Trisha is curious about magnets. She finds four magnets of different shapes and sizes: a small round one she labels "A," a long bar magnet she labels “B," a horseshoe magnet she labels "C," and a long cylinder magnet she labels "D." She is trying to find out if the size and shape of a magnet affect the strength of it. She decides to see how many paper clips each magnet can pick up in a paper clip chain to test the magnets' strength. Trisha's hypothesis is that the largest magnet (C) will be the strongest. After testing, Trisha finds out that magnet A picked up 6 paper clips, magnet B picked up 4, magnet C picked up 3, and magnet D picked up 2 paper clips. Conclusion: 2. De'Andre's grandma once told him that if he wore light colored clothes in the summer he wouldn't get as hot. He decides to see if she was right. De'Andre hypothesizes that the color black will heat the most and white will heat the least. He takes 4 pieces of the same weight of colored paper (black, white, green, and red) and folds them to create a small pocket. He places a thermometer inside of each pocket. Next, he shines an identical light on each pocket. He records the temperature shown De'Andre notices that the black pocket has the highest temperature, followed by green, then red. White has the lowest temperature. each thermometer every 10 minutes for an hour. After one hour, Conclusion: Page 10 /10
Chapter10: Atomic Physics
Section: Chapter Questions
Problem 19Q
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