Discord server: https://discord.com/invite/8rVzwnKWkC Twitch: https://www.twitch.tv/ktbmedia In 1990 Walter Arfeuille of Belgium lifted a 281.5-kg object through a distance of 17.1 cm using only his teeth. (a) How much work did Arfeuille do on the object? (b) What magnitude force did he exert on the object during the lift, assuming the force was constant? If there is another problem from this textbook or problem set that you would like me to explain, please send me a request. My e-mail is given in the channel description, and I've included other contact links below. If my videos have helped you, and you would like me to keep making more, please *consider* subscribing. Even one person helps and supports me immensely. :) Twitter: https://twitter.com/KTBUpdates Instagram: https://www.instagram.com/kevinbarbuto/ ... https://www.youtube.com/watch?v=-6TuAFcKZV4

Twitter: https://twitter.com/KTBUpdates Patreon: https://www.patreon.com/ktbmedia Pilots can be tested for the stresses of flying high-speed jets in a whirling “human centrifuge,” which takes 1.0 min to turn through 23 complete revolutions before reaching its final speed. (a) What was its angular acceleration (assumed constant), and (b) what was its final angular speed in rpm? If there is another problem from this textbook or problem set that you would like me to explain, please send me a request. My e-mail is given in the channel description, and I've included other contact links below. If my videos have helped you, and you would like me to keep making more, please *consider* subscribing. Even one person helps and supports me immensely. :) Discord server: https://discord.com/invite/8rVzwnKWkC Main channel: https://www.youtube.com/@KayTeeBee Twitch: https://www.twitch.tv/ktbmedia Instagram: https://www.instagram.com/ktbmedia/ ... https://www.youtube.com/watch?v=-vAXbjRZcbU