https://padlet.com/alexanderbarr1/2220 I Wonder... en-us 2022-09-27 02:37:41 UTC 2022-09-29 13:31:47 UTC hello@padlet.com https://padlet.com/alexanderbarr1/2220/wish/2315519778 How do we know when to use integrals regarding Gauss’s Law? ]]> 2022-09-27 13:02:16 UTC https://padlet.com/alexanderbarr1/2220/wish/2315519778 https://padlet.com/alexanderbarr1/2220/wish/2315528767 2022-09-27 13:07:20 UTC https://padlet.com/alexanderbarr1/2220/wish/2315528767 https://padlet.com/alexanderbarr1/2220/wish/2315529843 How many items can you juggle at once? My record is 2 😎]]> 2022-09-27 13:07:49 UTC https://padlet.com/alexanderbarr1/2220/wish/2315529843 https://padlet.com/alexanderbarr1/2220/wish/2315530329 How do we know what Gauss's shape to use + which area do we use on either side of the E(area) = q/epsilon?]]> 2022-09-27 13:08:05 UTC https://padlet.com/alexanderbarr1/2220/wish/2315530329 https://padlet.com/alexanderbarr1/2220/wish/2315532747 How do we know when we need to use gauss's law and when we don't need it?]]> 2022-09-27 13:09:20 UTC https://padlet.com/alexanderbarr1/2220/wish/2315532747 https://padlet.com/alexanderbarr1/2220/wish/2316088983 On questions asking for the angle from a given axis, how do we determine that? Always getting those wrong on the homeworks]]> 2022-09-27 17:53:03 UTC https://padlet.com/alexanderbarr1/2220/wish/2316088983 https://padlet.com/alexanderbarr1/2220/wish/2316664208 I'm looking at the last example of the Electric Potential Energy slideshow. How exactly do the formulas for energy of the system and momentum of the system relate? How are they used together to find the speed at a point of separation? What is being solved for in each given equation? I'm having trouble following what is plugged in where.]]> 2022-09-28 02:25:17 UTC https://padlet.com/alexanderbarr1/2220/wish/2316664208 https://padlet.com/alexanderbarr1/2220/wish/2318286761 How do I know when the charge enclosed of a box shape includes w^2 or (w^2)d?]]> 2022-09-28 21:29:17 UTC https://padlet.com/alexanderbarr1/2220/wish/2318286761 https://padlet.com/alexanderbarr1/2220/wish/2318344344 When it comes to the formula V = kq/r ... Is r always from the origin, or if not, where does r come from since electric potential deals with 1 charge and not multiple, unless im confused? In reference to question 6a on the FA17 exam review as to whats making me wonder this]]> 2022-09-28 22:57:41 UTC https://padlet.com/alexanderbarr1/2220/wish/2318344344