Added: 3 years ago
From: khanacademy
Views: 9,828
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  • Hi, I'm a high school student who also participates in the robotics team. Recently, it was decided that we were going to campaign our club at school by shooting t-shirts by using pneumatic canons. I want to contribute more to the team so can you please make a video about the physics behind a pneumatic canon? Thanks in advance,

    - P.R.Y.

  • ... I was commenting on the wrong video! Sorry ...

  • Is the symbol for the angular velocity named "double u" or "omega" in English? He uses both expressions in the video.

  • When you add the plus 5 wouldn't it have to be converted from 5m/s to its quantity in ft/s and then added to the x component velcocity?

  • it should have been converted to ft/s

    (or everything should have been metric {i like metric})

  • Can you do a video explaining circles? (area, sectors, arcs exc) thanks

  • that would probably be in his calculus videos rather than his physics videos

  • Thanks for the info, a year too late though lol

    I'm pretty sure I passed that test

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