Discord server: https://discord.com/invite/8rVzwnKWkC Twitch: https://www.twitch.tv/ktbmedia Three 9.0-Ω resistors are connected in series with a 12-V battery. Find (a) the equivalent resistance of the circuit and (b) the current in each resistor. (c) Repeat for the case in which all three resistors are connected in parallel across the battery. 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=3KFI5FMDIxA

Discord server: https://discord.com/invite/8rVzwnKWkC Twitch: https://www.twitch.tv/ktbmedia Huck Finn walks at a speed of 0.70 m/s across his raft (that is, he walks perpendicular to the raft’s motion relative to the shore). The heavy raft is traveling down the Mississippi River at a speed of 1.50 m/s relative to the river bank. What is Huck’s velocity (speed and direction) relative to the river bank? 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* donating to my Venmo or Patreon at the links below. Even a small amount of money can add up and support me immensely! Twitter: https://twitter.com/KTBUpdates Instagram: https://www.instagram.com/kevinbarbuto/ Venmo: https://venmo.com/kevin-barbuto Patreon: https://www.patreon.com/ktbmedia ... https://www.youtube.com/watch?v=UFbCzckuL80