this post was submitted on 15 Feb 2025
1267 points (98.9% liked)

Science Memes

13088 readers
1672 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago
MODERATORS
 
you are viewing a single comment's thread
view the rest of the comments
[–] troyunrau@lemmy.ca 96 points 3 weeks ago (17 children)

Okay, just back of the envelope math. Assuming the car is truly 550nm, so the blue car is 400nm, and the red car is 700nm... How fast is the car going?

Napkin math says 0.27c.

Δλ=λ(V/c)

Now someone else can figure out the kinetic energy of the car and why the whole continent just exploded...

[–] Venator 2 points 3 weeks ago

someone else can figure out the kinetic energy of the car and why the whole continent just exploded...

It's not on fire or melting the asphalt beneath it, so it must be really aerodynamic, and have really low rolling resistance tyres...

load more comments (16 replies)