Capacitors: The Bouncers Of Circuit City

Physics textbooks: bringing students to tears since forever. But the real MVP here is Roger Freedman, co-author of that infamous torture device disguised as educational material, who's out here turning Twitter into his personal office hours. When someone uses his physics textbook to press tofu (the ultimate academic dishonor), Freedman doesn't get mad—he gets technical. "Actually, you're applying a normal force (Chapter 4) and increasing bulk stress (Chapter 11)." That's not just a comeback, that's a full academic citation in the wild! This is what happens when physicists use social media. They can't help themselves. Everything is a teaching moment, even your dinner prep.

Transparent magnets?! *cackles maniacally* Someone skipped Physics 101! Magnetism comes from aligned electron spins in ferromagnetic materials—which are decidedly NOT transparent! It's like asking for dry water or cold fire! The laws of physics aren't just suggestions, my dear test subjects! Next they'll want invisible gravity or weightless elephants! *adjusts safety goggles* The real question is: why stop at transparent magnets when we could be working on time machines that only go backwards on Tuesdays?

Physics students calculating work done be like... Force times distance might not look impressive on paper, but it's the foundation of all mechanical energy transfer in the universe. The equation dW = F•ds is literally how we measure honest work in physics—no shortcuts, no fancy quantum tricks, just pure mechanical effort. Just like farming, it's not glamorous, but without it, nothing else in thermodynamics would function. Next time you use a lever or push a cart uphill, remember you're just a farmer in the fields of energy conversion.

The symbol shown is actually the Greek letter Psi (ψ), commonly used in quantum mechanics to represent wave functions. The confusion with undergarments is a classic case of scientific notation meeting everyday objects. Physics graduate students spend so much time with this symbol that they forget normal humans see something entirely different. Just another day in the quantum realm where everything exists in multiple states simultaneously - including our ability to recognize basic clothing items.

Whoever created this "Substandard Model of Elementary Particles" deserves both a Nobel Prize and psychiatric evaluation. Replacing quarks with generational labels? Brilliant. The "up" quark costs $1B while "bottom" is just $300M – finally explaining why physics departments are always broke. And those force carriers? Glue, photos, and... *checks notes*... hugs? No wonder my experiments fail – I've been using the wrong fundamental forces! The graviton is just Matrix code, and love costs $1.5M? Well, that explains my divorce. My favorite part is dark matter being "under construction" – just like our understanding of it for the past 50 years. Theoretical physicists aren't even pretending anymore.

The shocked expression perfectly matches anyone facing a line integral that's practically begging to be solved with Stokes' theorem! That vector field F = <x,y> is clearly conservative (∇ × F = 0), and with a closed curve (literally a unit circle), the integral equals zero by fundamental theorem of calculus for line integrals. It's basically free points on a calculus exam! The look of horror is every math student realizing they spent 20 minutes computing parameterizations when they could've just written "0" and moved on. Even first-year calculus students know conservative vector fields over closed curves integrate to zero—it's practically the "free parking" space of vector calculus!