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Physics with Keith
United Kingdom
Приєднався 2 тра 2020
Online physics tuition for GCSE and A Level, by a fully qualified and well experienced teacher of physics.
🔗 Website: www.physicswithkeith.com
🤝 𝗟𝗶𝗸𝗲 𝘄𝗵𝗮𝘁 𝗜 𝗱𝗼? 𝗖𝗼𝗻𝘀𝗶𝗱𝗲𝗿 𝘀𝘂𝗽𝗽𝗼𝗿𝘁𝗶𝗻𝗴 𝗺𝗲!
I offer my tuition freely to people who cannot afford high quality support. If you can afford it, I charge very little to enrol. I want everyone to be able to access high-quality education.
🔗 Website: www.physicswithkeith.com
🤝 𝗟𝗶𝗸𝗲 𝘄𝗵𝗮𝘁 𝗜 𝗱𝗼? 𝗖𝗼𝗻𝘀𝗶𝗱𝗲𝗿 𝘀𝘂𝗽𝗽𝗼𝗿𝘁𝗶𝗻𝗴 𝗺𝗲!
I offer my tuition freely to people who cannot afford high quality support. If you can afford it, I charge very little to enrol. I want everyone to be able to access high-quality education.
Should you study A-Level Physics?
⭐️ 𝗟𝗶𝗻𝗸𝘀 ⭐️
🔗 Main website: www.physicswithkeith.com
🔗 Join my Discord Server: discord.gg/UhujqSvUcZ
🔗 UA-cam Channel: ua-cam.com/users/physicswithkeith
🔗 Main website: www.physicswithkeith.com
🔗 Join my Discord Server: discord.gg/UhujqSvUcZ
🔗 UA-cam Channel: ua-cam.com/users/physicswithkeith
Переглядів: 180
Відео
Solving this "viral" physics question using Newton's Laws
Переглядів 33719 годин тому
⭐️ 𝗟𝗶𝗻𝗸𝘀 ⭐️ 🔗 Main website: www.physicswithkeith.com 🔗 Join my Discord Server: discord.gg/UhujqSvUcZ 🔗 UA-cam Channel: ua-cam.com/users/physicswithkeith
Demonstration of using Reverse Polish Notation (RPN) to solve circuit quantities.
Переглядів 140День тому
⭐️ 𝗟𝗶𝗻𝗸𝘀 ⭐️ 🔗 Main website: www.physicswithkeith.com 🔗 Join my Discord Server: discord.gg/UhujqSvUcZ 🔗 UA-cam Channel: ua-cam.com/users/physicswithkeith
Podcast Episode 2: Let him enjoy his ignorance
Переглядів 6614 днів тому
Podcast Episode 2: Let him enjoy his ignorance
Creating lightning in a jar... a simple Geissler tube
Переглядів 6 тис.Місяць тому
Creating lightning in a jar... a simple Geissler tube
Falling with air resistance (Stoke's law) working through the mathematics
Переглядів 187Місяць тому
Falling with air resistance (Stoke's law) working through the mathematics
Exploring centrifugal (yes, centrifugal) force
Переглядів 904Місяць тому
Exploring centrifugal (yes, centrifugal) force
Investigating stationary waves on a string | A-Level Physics required practical
Переглядів 1402 місяці тому
Investigating stationary waves on a string | A-Level Physics required practical
Measuring internal resistance and emf of a battery | A-Level Physics Required Practical
Переглядів 3272 місяці тому
Measuring internal resistance and emf of a battery | A-Level Physics Required Practical
Measuring the resistivity of copper | A Level Physics Practical
Переглядів 3632 місяці тому
Measuring the resistivity of copper | A Level Physics Practical
Measuring g using free fall method | acceleration due to gravity | A Level Required Practical
Переглядів 4083 місяці тому
Measuring g using free fall method | acceleration due to gravity | A Level Required Practical
Measuring Young's Modulus of nichrome wire | A-Level Physics Required Practical
Переглядів 2443 місяці тому
Measuring Young's Modulus of nichrome wire | A-Level Physics Required Practical
Why are there eight unique gluon states, and not six or nine in quantum chromodynamics?
Переглядів 2203 місяці тому
Why are there eight unique gluon states, and not six or nine in quantum chromodynamics?
When intuition and mathematics collide, mathematics wins
Переглядів 2503 місяці тому
When intuition and mathematics collide, mathematics wins
Measuring Planck's Constant | A-Level Physics
Переглядів 8454 місяці тому
Measuring Planck's Constant | A-Level Physics
Watching a pattern form for 10 minutes | Not an interesting video unless you're a nerd like me
Переглядів 994 місяці тому
Watching a pattern form for 10 minutes | Not an interesting video unless you're a nerd like me
GCSE Physics Topic 16: Space (summary)
Переглядів 1834 місяці тому
GCSE Physics Topic 16: Space (summary)
GCSE Physics Topic 15: Electromagnetism (summary)
Переглядів 2964 місяці тому
GCSE Physics Topic 15: Electromagnetism (summary)
GCSE Physics Topic 14: Light (summary)
Переглядів 2535 місяців тому
GCSE Physics Topic 14: Light (summary)
GCSE Physics Topic 13: Electromagnetic waves (summary)
Переглядів 2575 місяців тому
GCSE Physics Topic 13: Electromagnetic waves (summary)
GCSE Physics Topic 12: Wave properties (summary)
Переглядів 3065 місяців тому
GCSE Physics Topic 12: Wave properties (summary)
GCSE Physics Topic 11: Force and pressure (summary)
Переглядів 935 місяців тому
GCSE Physics Topic 11: Force and pressure (summary)
GCSE Physics Topic 10: Force and motion (summary)
Переглядів 975 місяців тому
GCSE Physics Topic 10: Force and motion (summary)
GCSE Physics Topic 9: Motion (summary)
Переглядів 935 місяців тому
GCSE Physics Topic 9: Motion (summary)
GCSE Physics Topic 8: Forces in balance (summary)
Переглядів 3545 місяців тому
GCSE Physics Topic 8: Forces in balance (summary)
GCSE Physics Topic 7: Radioactivity (summary)
Переглядів 2795 місяців тому
GCSE Physics Topic 7: Radioactivity (summary)
GCSE Physics Topic 6: Molecules and matter (summary)
Переглядів 2295 місяців тому
GCSE Physics Topic 6: Molecules and matter (summary)
GCSE Physics Topic 5: Electricity in the home (summary)
Переглядів 2535 місяців тому
GCSE Physics Topic 5: Electricity in the home (summary)
GCSE Physics Topic 4: Electric circuits (summary)
Переглядів 4545 місяців тому
GCSE Physics Topic 4: Electric circuits (summary)
Well you could rename the thing to dust sucker, like the Germans do.
Ah, but there's no "suck" force in physics, so that just makes things worse
I hated learning physics, but love your pedantry! ❤
Best content on my yt shorts.
Thank you!
Resistance is the same in every case. That's why there was no need to come up with a new one. Give a listen to this song from Daft Punk called Technologic. It's full of those kind of words. Also dance to it, it's very doable.
Resistance is futile!
Or according to the Vogons, resistance is useless!
Big Bang Theory is unwatchable
Finally justice
I learned something today.
BBT is idiotic and unfunny
Almost as annoying as some guy who says "are you ready to re-learn english and then tells you the definition he is about to use is "physics" not english.
😂
I always wondered why doctors say fluids. They can just say water or beverages. Absolutely achieves nothing to say fluids.
Reminds me of a comment argument I got into with that guy that says the sun isn't a plasma it's a liquid.. Forget his name but it begins with a Z. A lot of his arguments make sense, but he's missing half the story. For instance one of his assumptions is based on for it to be called the plasma means it has to be 100% ionized. As in, not excited electrons in an orbital , or a few electrons stripped off, but like every electron completely removed and charge separated from every nucleus 100% ... I don't think the definition of a plasma requires that, please correct me if I'm wrong.
And now meet Sheldon's slightly more charismatic but still a geek, alter ego..
Damn i thought school was out 20 years ago but no i wanne be back in the bench with this guy teaching
thank you man yourw brilliant
It's a comedy FFS.
Thanks for the class 😊
Ummm Bazingq!! I guess.
Time space itself is a fluid and can be made into a condensate.
spacetime is not a fluid as fluids are matter ... and condensed matter is matter , usually compressed with lasers .
@someguy79, absolutely, it behaves like a superfluid, and it helps in qauntum physics to think of it like that not that it necessarily is a superfluid in and of itself. Spacetime theoretically can be condensed in the same since matter is condensed but that's purely found in thought experiments concerning blackholes i.e. unverifiable.
@ have you heard about super solid phase of matter...trippy stuff.
well i'll be ... thank you for making me look up superfluid vacuum theory
Also, there's a fluid model of general relativity, which is pretty cool @@someguy79
Delightfully pedantic. Thank you for dumping on that awful show.
I believe a strongly worded letter is your next step, sir.
Physics is now just the language of life
Always has been
@PhysicswithKeith always will be
I, too, hate that show. Rip it some more, and I'll subscribe.
Always great with some hate watchers, spread the hate. Peace out ✌️
As you have not provided a humorous and scientifically pedantic alternative for a 7 second tongue and cheek joke. I have spent roughly the same amount of time generating an alternative. [Scene: Sheldon is sitting on the couch, wrapped in a blanket, looking pale and sniffly. Leonard walks in holding a glass of water and a notepad.] Leonard: [matter-of-factly] Sheldon, as you’re currently suffering from a rhinovirus infection, it’s imperative you increase your fluid intake to maintain hydration and support mucosal barrier function. Here-[hands over the glass]-I brought you precisely 250 milliliters of water. Sheldon: [sniffling, raising an eyebrow] Oh, “fluids,” Leonard? That’s quite vague for someone with a doctorate. Do you mean liquids specifically, or are you implying I should inhale gases or, perhaps, experiment with plasmas? Leonard: [sitting down, unfazed] Don’t be ridiculous, Sheldon. While gases and plasmas are technically fluids under the definition of fluid mechanics, they’re not physiologically viable for hydration. Gases lack molecular density for cellular absorption, and plasmas would ionize your tissues, causing irreparable damage. Sheldon: [glaring slightly] Thank you for the remedial lesson in states of matter, Leonard. You must be very proud of yourself. However, your recommendation is still deficient. Where’s the mention of electrolytes? Sodium, potassium, chloride-these are critical to maintain osmotic balance. If I’m not also replenishing my electrolytes, I might as well be drinking distilled water. Leonard: [nodding smugly] Funny you should mention that. I added a pinch of sodium chloride to your water. Not enough to taste, but enough to optimize absorption in the small intestine. Sheldon: [visibly impressed but trying to hide it] Hmm. I see. Well played, Leonard. However, did you account for the fact that my elevated basal metabolic rate due to fever might require slightly higher solute concentrations to replenish losses via sweat? Leonard: [grinning] Of course I did, Sheldon. I calculated it based on your approximate surface area and body mass. You’re looking at an ideal hydration solution for someone of your exact size, down to the nearest gram. Sheldon: [narrowing his eyes] Well, congratulations, Leonard. You’ve managed to temporarily meet my hydration needs. But let’s not forget, this is just water. Where’s the hot beverage? A sick person deserves a comforting hot beverage. Leonard: [standing up, rolling his eyes] Fine, I’ll make you tea. But I’m using the microwave, so don’t expect perfect molecular dispersion. Sheldon: [gasping dramatically] Leonard, no! The microwave disrupts the even heating of water molecules, creating superheated pockets. If I wanted inconsistent tea, I’d ask Howard to make it. Leonard: [walking away, muttering] Next time, I’ll just leave you with the instruction manual for rehydration. Seems a little unnecessary, no? If you can’t provide a humorous and scientifically accurate alternative, then it’s less about constructive criticism and more about trying to be the smartest nerd in the room. 🤷♂️
"the microwave disrupts the even heating of water molecules"? It would be better to say, "the microwave does not uniformly increase the temperature of the water."
@@PhysicswithKeith I think you missed the point there.
@@thedisturbedgoth likewise
i giggled
Nice video. Thanks for sharing!
I didn't know that, although now you explain it it makes sense.
The scriptwriters need to do more research, obviously.
Love this series of videos! 😃
There’s a scale to how broken something in that room is
Prerty sure America invented english language
😂
I am no longer English I am Physics-ish
Nitpicking king of the world. You got a like anyway because it is good to know there are people much worse than me.
Did it occurred to you that Sheldon actually mentioned fluids that obviously cannot be drunk? Talk about getting a joke without getting a joke...
The line is "what else would I drink? Gases, solids, ionised plasma?" So, no, you're wrong.
I don't really get the distance to the moon bit. Could you maybe explain a bit more?
You transfer the chemical energy inside your body to the kinetic energy of your hand and it is transferred to the kinetic energy of the pen When you are doing thr questions in the exercise book, you are doing work
Yes!
Should you study A-Level Physics? Yes, because it's the best A-Level 🙌
... and the best degree
@@PhysicswithKeith Wow :(
🤷 (those reading the comments with no context have no idea what's going on)
@@NickWarrier Bro cannot catch a break😭
Hi Keith, I noticed a lack of a wedding ring on your finger. I think it's likely because you're no fun at all.
I just put too much weight on and the ring doesn't fit properly anymore 😂 I'm wearing it on my little finger until I've lost a bit of body fat
It is a comedy show, not a Neil deGrasse Tyson lecture... Chill!
nah, this is better than both
Memories of A level physics early 70's. The boy with the longest hair forced to put their hand on the VDG .........
Totally!! It annoyed me when one of them said he was on the ISS where there is no gravity.... Like WTF!!! 😖
"There's the missing neutrino, it was hiding from me as an unbalanced charge". Erm, neutrinos are uncharged 🤦♂️
People say that jobs are hard, but never soft🤔
Ionized plasma= Oxygenated water
"Yo dawg, I heard you like water, so I put some water in your water so you can drink water while you drink water"
Oxygenated water is a thing though right. O2 dissolved in water, it's what fish breathe.
@@PhysicswithKeithdid you see acollierastro's alkaline water with lemon? Tell me you know of the UA-camr I speak of. Acollierastro , as in Angela Collier.
Oh I'm gonna annoy the English department when I'm back in work tomorrow 😀
Nice video, subbed
This information is instrumental beyond measure.
Give me a moment 🌀🌀🌀🌀🌀
Explained excellently, thank you.
🎶He was not fit, to shovel temperature from one place to another.🎵 (I'll get my coat.)
First time I've heard the expression 'transfer temperature' 🤔
Alas, I've heard it and read it 😔