https://www.khanacademy.org/science/cambridge-o-level-physics-cie/x0e04e0cb682fb793:pressure/x0e04e0cb682fb793:liquid-barometer/v/pressure-and-the-simple-mercury-barometer 2023-09-10T17:11:17.624018169Z Pressure and the simple mercury barometer Unpack the unique properties of gases, their kinetic energy, and their ability to exert pressure on surroundings. Understand the connection between temperature, force, and pressure in gases. Learn about atmospheric pressure and its measurement using a barometer. Get to know gas laws and pressure units such as atmospheres, tor, and pascals. Ryan Scott Patton video https://cdn.kastatic.org/googleusercontent/Holn_dcwpSJFtUhyZ8GuLF0CuWIe7Yt-zQ2iVsVytXG24P3Rly3_02vB40rXKRgocUog-Tbv73yyiOjiMPdfIbaf Pressure and the simple mercury barometer Unpack the unique properties of gases, their kinetic energy, and their ability to exert pressure on surroundings. Understand the connection between temperature, force, and pressure in gases. Learn about atmospheric pressure and its measurement using a barometer. Get to know gas laws and pressure units such as atmospheres, tor, and pascals. https://cdn.kastatic.org/ka-youtube-converted/kkUvU-elGtw.mp4/kkUvU-elGtw.mp4 471 Liquid Barometer https://www.khanacademy.org/science/cambridge-o-level-physics-cie/x0e04e0cb682fb793:pressure/x0e04e0cb682fb793:liquid-barometer/v/fluids-part-4 2021-06-19T18:34:21Z Finding height of fluid in a barometer Using our understanding of fluid pressure to figure out the height of a column of mercury. Sal Khan video https://cdn.kastatic.org/googleusercontent/BNBHqUDhzgSa3SC4m8xDb7WpYHkXUyShboF5-MIUFWiBgnJ_5EgdoqRvuXipdQGbg-N6KSGdQv0njcVh6r_pYDxQhQ Finding height of fluid in a barometer Using our understanding of fluid pressure to figure out the height of a column of mercury. https://cdn.kastatic.org/ka-youtube-converted/i6gz9VFyYks.mp4/i6gz9VFyYks.mp4 609 Liquid Barometer https://www.khanacademy.org/science/cambridge-o-level-physics-cie/x0e04e0cb682fb793:pressure/x0e04e0cb682fb793:liquid-barometer/a/pressure-article 2025-01-26T21:22:48.469822225Z Pressure Pressure is kind of like force, but not quite. article