Ackchyually… that’s completely wrong. Frighteningly so, I might add, where has basic education gone.
Ultrasound are mechanical waves, light is EM radiation. Really slow light is infrared. Really fast ultrasound is… even more ultra ultrasound. Slower ultrasound would be this.
This is my first thread I’m reading on Lemmy today and it’s full of AKSHUALLY people, and people who don’t understand basic humanity and society. I’m hoping it’s just limited to this thread.
Ultrasound is just really slow light
Ackchyually… that’s completely wrong. Frighteningly so, I might add, where has basic education gone.
Ultrasound are mechanical waves, light is EM radiation. Really slow light is infrared. Really fast ultrasound is… even more ultra ultrasound. Slower ultrasound would be this.
Humor is dead.
Yes, you killed it.
Wait, let me try:
The earth is flat!
See how funny I am?
Really, you did it. You really did it. You killed humour so dead it’s not even working for me, any more.
Christ, what an asshole.
This is my first thread I’m reading on Lemmy today and it’s full of AKSHUALLY people, and people who don’t understand basic humanity and society. I’m hoping it’s just limited to this thread.
Yeah, this is akshully pretty rare here.
No, Lemmy is shit.
You had the option to not double down and didn’t take it.
🙄