I’m on the bus atm. So I can’t post right now.
But feel free to post interesting facts on physics and we can comment on it.
I’m on the bus atm. So I can’t post right now.
But feel free to post interesting facts on physics and we can comment on it.
Energy in motion tends to stay in motion. And when something is in motion already it does not take as much energy to keep in motion. When something is not in motion it takes energy or even forcing energy just to change it’s state of being.
This is how my body and mind are.
Thanks. That’s a good one.
Has anyone ever wondered about how light is made of particles called photons.
And wondered, when one photon hits our eye we see and then the next photon hits our eye and we see but what about what is happening in between the photon gaps?
I’m not an expert maybe I’m missing out a fundamental understanding here.
That looks like a good read. I’ll have to read it tomorrow when my ficus is sharp.
Physics is the study of the universe and the changes it goes through
Metaphysics is the study of reality.
Studying reality can turn your head into a banana split!
Lol yes it can be quite mind boggling but I think worth it because it’s interesting.
I agree tho, it’s important not to get deluded.
I like how the moon is constantly falling towards earth. While the earth’s surface pulls away cause it’s shape. Since these two paths are parallel the moon constantly falls towards earth in orbit.
What do you mean by this?
E=MC squared…that Einstein dude had it going but apparently his partner the lovely lady was pretty smart too. Wave or particle? I still struggle with this because it wasn’t so clear cut when I did physics in high school which was years ago…photon packets? How does that all relate??+
I mean the moon follows earths slope. The earth is round and the moon is moving at speed around it. The earths surface recedes(cause it’s round) at the same distance or whatever that the the moon falls.
Because the curvature of the earth the moon is falling but can’t reach the earth. That’s orbit. But the moon is actually getting like 3cm further away every year.
Physics always teach us :
Ask the right question?
Because there were n apples falling on people’s head !
So, who asked, they got information !
~ Eureka
3nm (3 nanometer) silicon transistors is the leading edge technology in regards to SoC’s (System on Chip) which powers Apple iPhones, Samsung Galaxy smartphones, Google Pixel phones, etc… As circuit miniaturization continues to the 1nm scale, atomic level circuitry is needed for the 10s of billions of logic gates to process CPU tasks. New materials such as carbon nanotubes & lithography techniques will need to be invented and developed to supersede EUV (extreme ultraviolet) etching on silicon wafers.
The human body is mostly empty space because atoms, which make up the body, are 99.9999999% empty space. The size of an atom is determined by the average location of its electrons, which are spread out over the atom or molecule. The nucleus, which is responsible for 99.95% of an atom’s mass, is about 100,000 times smaller than the atom itself. If all the empty space inside atoms were removed, a person could fit into a dust particle, and the entire human species could fit into a sugar cube.
Sorry for responding so infrequently here. Physics takes up a tonne of energy for me. Gotta be in the right mindstate.
Any books you guys can recommend?
Newton’s cradle, designed by a French scientist, but named after physicist Sir Fig Newton, demonstrates the principles of conservation of momentum and conservation of energy.
Newton’s cradle is not perpetual due to energy loss (air, heat and sound):
Assumption is key to model building. (Edit - key to every science)