ornery_chemist

@ornery_chemist@mander.xyz

• ⁨Comment⁩ on ⁨The SAT Question Everyone Got Wrong⁩ ⁨⁨11⁩ ⁨months⁩ ago⁩:

  One thing that helped me intuit the “sidereal” result (4) was to consider what happens as the radius of circle B approaches 0. At least in my mind, it seems pretty clear that A has to undergo at least one rotation.

  That said, I am unsure that I would have caught this as a test-taker. Derek’s videos always have some “trick”, putting me on guard, but in a testing scenario I would have seen the answer for 3 with no answer for 4, marked it down, and moved on quickly.

• ⁨Comment⁩ on ⁨Once again, I am calling on manufacturers to improve their sealing glues⁩ ⁨⁨11⁩ ⁨months⁩ ago⁩:

  My condolences, buddy.

• ⁨Comment⁩ on ⁨Once again, I am calling on manufacturers to improve their sealing glues⁩ ⁨⁨11⁩ ⁨months⁩ ago⁩:

  You may be interested to know that these kinds of paper adhesives are usually intentionally designed so that the substrate (paper) tears before the adhesive does. This is meant to ensure robust packing and to give proof that the package has not been tampered with. Couple this with ever thinner and shittier substrates, and, well…