First, light goes through air then enters water, then gets bent. Like for example, when you drop a coin into a cup of water, it appears closer to the surface than it really is. This process is called refraction.
☺☺☺This is refraction too ~
(We explained this in the previous video but if you haven't seen it then you're missing out on a lot... I think...) Light can also be bent in mirrors [concave and convex, check your spoons!!] so the image looks either squishier or more expanded or smaller or pinched or whatever. Use the weirdest adjectives you can find.
There's also diffraction but that involves super complicated formulae and and physics which we're not learning yet.
Gravity affects light as well, and it bends at a certain limit of gravitational pull.
☺☺☺This is refraction too ~
 |
| Refraction and $w4g |
(We explained this in the previous video but if you haven't seen it then you're missing out on a lot... I think...) Light can also be bent in mirrors [concave and convex, check your spoons!!] so the image looks either squishier or more expanded or smaller or pinched or whatever. Use the weirdest adjectives you can find.
There's also diffraction but that involves super complicated formulae and and physics which we're not learning yet.
Gravity affects light as well, and it bends at a certain limit of gravitational pull.
No comments:
Post a Comment