Recent content by blackmarch103

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    Possible Permutations & Combinations

    Thanks you for sharing.
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    What are great places in the Netherlands to visit?

    As the title says, any ideas of great places that a physicist tourist could visit in Neitherland? In next week, i have a plan to enjoy my holiday in Neitherland. So can you guys recommend for me what are great places in Neitherland for a physicist to visit?
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    What are the basics of physics for new university students?

    hi, i'm a new member. student in a university. i want to learn and know more about phisics
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    High School Why Does Closing My Door Increase the Breeze in My Room?

    Hi, I have a question about air flow. My room is located on the corner-end of my building, on the 7th floor. I have two windows, each one facing a different side of the building, and one of the windows typically produces the breeze, and the other never does. When the door to my room is closed...