Search Tags:

Categories:

Physics 10 - Lecture 01: Atoms and Heat



Uploaded by: ucberkeley
Video Description:
Physics 10: Physics for Future Presidents. Spring 2006. Professor Richard A. Muller. The most interesting and important topics in physics, stressing conceptual understanding rather than math, with applications to current events. Topics covered may vary and may include energy and conservation, radioactivity, nuclear physics, the Theory of Relativity, lasers, explosions, earthquakes, superconductors, and quantum physics. [courses] [physics10] [spring2006] Credits: lecturer:Professor Richard A. Muller, producers:Educational Technology Services


Tags for this video: 10 berkeley cal class course education physics science uc webcast

Find more videos in the "Education" category
See more videos uploaded by ucberkeley

Related Videos
Physics 10 - Lecture 23: Relativity IIPhysics 10 - Lecture 04: Gravity and Satellites IIPhysics 10 - Lecture 20:- Quantum IV
physics-10-lecture-23-relativity-ii.htmlphysics-10-lecture-23-relativity-ii.htmlphysics-10-lecture-23-relativity-ii.html
Physics 10 - Lecture 09: Electricity and MagnetismPhysics 10 - Lecture 11: - Waves IPhysics 10 - Lecture 10: Electricity and Magnetism II
physics-10-lecture-23-relativity-ii.htmlphysics-10-lecture-23-relativity-ii.htmlphysics-10-lecture-23-relativity-ii.html


Share This Video:       StumbleUpon       del.icio.us       Reddit       digg       Furl       Spurl       Simpy       YahooMyWeb


Comments for this video: Show || Hide
Comments for this video on YouTube
what a great ... ( 1 month ago by nerdyme69)
what a great professor!!!!
Alex Fillipenko's ... ( 1 month ago by 2potatocakes)
Alex Fillipenko's Astronomy class is pretty unreal. I've have his entire course on Audio Book and it's one of my favorites. Very easy to understand and an unreal lecturer! But then again this guys good too..
damn..... thanks. I ... ( 1 month ago by mratomix)
damn..... thanks. I just want to learn something really interesting. I want to be engaged. I mean I'm not a scientist so I'm not that awesome at science but when i get interested in something I really care about it.
Last year my friends told me they cried in fillipenko's class. It was that good.
What are you ... ( 1 month ago by pwris16)
What are you talking about? The speed of sound in the air at sea level at standard conditions is ~330m/s.
Sorry, that post I ... ( 1 month ago by pwris16)
Sorry, that post I just made sounds offensive and I didn't mean it to come across that way. Again, I apologise.
what are u talking ... ( 1 month ago by sspoke)
what are u talking about??
I say LIGHT is nothing compared to sound.
Sound is 0.0000 (even more zeros i don't know) 1% slower then light..
But in seconds its all timr reltive
a second is not 1 second in from what you may think a second is.. it maybe a second but Speed of sound is much much slower then light man..
it takes 5 seconds the same it would take light to get same place..
oh whatever mann I ... ( 1 month ago by sspoke)
oh whatever mann I know what you trying to say..
cuz light is like 10000000 m/s
and sound is like 300 m/s
how can it be 5 seconds.. well it just is lol.
long for the ... ( 1 month ago by liying534)
long for the master's sound.
just to add to that ... ( 1 month ago by sikory)
just to add to that, the speed of light is 299,792,458 m/s about 30 times as fast as you claimed but the point made remains valid
yah.. as.. light is ... ( 1 month ago by sspoke)
yah.. as.. light is a really a low form of radiation.. where the atoms travel in big distances and
soundwaves is a bunch of molecules (tons of atoms bonded) joined together so they travel really slow.
Basic law of the universe when something is small its fast.. when something is bigger its slower when something is really big with alot of little things all connected its all big.. and therefore slow... to move etc. all cuz of gravity really.. in space u go 100mph engines off always same speed
Agree!!!!!!! ( 1 month ago by TestProductions488)
Agree!!!!!!!
well that was some ... ( 1 month ago by chucks4tmr)
well that was some very remedial science, thanks for the childhood experiments! is this seriously what american 'college!' students are learning? WTF!
"Physics 10: ... ( 1 month ago by QuantumAtheist)
"Physics 10: Physics for Future Presidents"
Makes sense now.
I can appreciate ... ( 4 weeks ago by Zatki)
I can appreciate the Irony of him talking about sound delay, when the vid's audio is out of sync!
mograf1 is kinda ... ( 4 weeks ago by da1dreman)
mograf1 is kinda right on that, its escalating again with the war with georgia and russia now.
you dont explain ... ( 3 weeks ago by EliteSn1p3r)
you dont explain very well, and btw sound moves faster in water...not slower. It's easy to figure out how much slower sound is then light btw, it's 0.0000001% (~300,000km/s divided by ~330m/s). Sound doesn't always have a 3-5 second delay, it depends on how much space is between you and the sound generator! It'll have a 3 second delay for approx. each kilometre. Sound is an energy wave basically, it's atoms transferring energy between them as they collide.
When you talk, the ... ( 3 weeks ago by EliteSn1p3r)
When you talk, the vocal cords in your mouth vibrate, this transferes energy into the air in a series of rythmatic waves. These waves are a transfer of energy between the atoms, and as the waves move along the air they may eventually meet your ear drums. When the waves hit your ear drums they vibrate them, which sends waves of energy through a fluid in your ear which is then picked up by very fine hairs inside the liquid.
ya??? good ... ( 3 weeks ago by sspoke)
ya??? good explanation then? how does the nose work?? I haven't a clue all I know is oder must be a very weak gas atom chain that gets sucked up your nose like a vacuum cleaner and something happens.. maybe its biologically programmed to whatever it smells like based on pattern or maybe you just store it as you learn smells into a brain database or somethings
oh, nevermind, i ... ( 3 weeks ago by EliteSn1p3r)
oh, nevermind, i read you wrong when you said sound moves slower in water.
your smell is like ... ( 3 weeks ago by EliteSn1p3r)
your smell is like an advanced form of taste, the smell of something is given off by the same chemicals that give it taste. But apparently i read somewhere only a very very small concentration of oders are in the air in comparison too how much taste is in food. And that you can only distinguishe about 5 different types of tastes, but like 150 different types of smells. If you want to learn about it look it up..
Light is not ... ( 3 weeks ago by tramwell)
Light is not transmitted via atoms, light quantuums traversing the universe does NOT require any travelling atoms.
Considering sound waves, again atoms are not travelling anywhere too far, they just vibrate covering a distance comparable to the wave length of the sound.
Finally with constant energy you can of course accelerate a smaller body to a higher speed than a heavier one, but atoms of some cold gas might move slower than some celestial bodies. :) Peace.
So your saying ... ( 3 weeks ago by sspoke)
So your saying light is just a connection string which atoms give off when they cause a chain reaction of heat pattern? Try to put it in basic works.. I like understanding everything at the LEAST basic it could get.. and thats how I understand every law of universe.
I don't like hearing words like quantumms and goolguns and useless words like that.. the word atom was made atom for a reason 4 letters.. easy to access no stress on the mind. When you learn alot of information you get strain.
Nice lecture, ... ( 3 weeks ago by barrosTV)
Nice lecture, entertaining. Just for clarity: the comments right after min 20 are a bit outdated. Microscopes can now distinguish down to 0.3um with visible light, AND other microscopes like Electron or Atomic Force Microscopes can distinguish at atomic scale. So we can look at atoms, not the "electron cloud" though. Perhaps this seems nerdy, but well I believe that in Science we gotta keep an eye on details too. Go physics!
fail... ( 3 weeks ago by wootaba)
fail...



Tell a friend:


URL 
Embed Code