I have to write an assignment about optical devices and wanted to ask what is meant by optical devices and what examples of them are?
(No Ratings Yet)
Loading...Sorry for the somewhat silly question, a photon is actually energy. But still: It's a tiny wave/packet of particles, as I understand it – and can "fly" billions of light-years through space without slowing down, without losing energy. Yes, folks, just throw your hands up in the air 😉 It's just a "student question"…
Hello, I was asked to help with chemistry homework, but it has been some time since I had chemistry, I could learn some things but I'm not getting any further here. It's about chemical equilibrium, which I think I've understood so far. Furthermore, it's about the principle of lesser constraint, which I also understand in…
For example, at the end of the exam, a saying that, of course, has nothing to do with the topic. Could there be consequences, for whatever reason?
Hello everyone, how to solve the following task:
Hey, I need a quick help! I'm a little confused about a physics problem. The task is: Derive the differential equation of free, undamped mechanical oscillation from the energy conservation law of mechanics. My questions: In the third line, v(t) is replaced by s(t) (I'm putting dots after the letters for the derivatives), but that's…
Optical devices are devices that use light to collect or process information. Examples are cameras, telescopes, microscopes, glasses, etc.
When it comes to physics, all devices that have to do with light and its use will probably be meant. Microscopes, binoculars, lasers and the like.
https://www.leifiphysik.de/optik/optical-lenses/grundwissen/optical-geraete