Cool thing about pendulums: The time it takes for one to swing forward and backward—the period—won’t change, no matter how wide it swings. If it’s got a lot of energy, it’ll swing farther and faster, but the period will still be the same.
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EVERYONE Has Read This but Me - The Catch-Up Book Club
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Click HERE for the latest group announcements. "It reminded me of ____ but in space." "I read ____ in high school, and actually liked it." "It's ...more
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This is a group for those who participate in NetGalley.com to discuss the books that they have been reading from the website, share helpful hints, and ...more
1b2gmama’s 2025 Year in Books
Take a look at 1b2gmama’s Year in Books, including some fun facts about their reading.
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