Professor Dave Explains

To substantiate the Standard Model of Particle Physics, we look for certain kinds of particle interactions and other events, including particle decay. Why do decay events produce the kinds of particles they produce, and why do particles decay at all? It's a complicated question, but let's talk about it!

Script by Andrew Mattson, Physics PhD Student at Johns Hopkins University

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What's a force? No, not THE force. That's from Star Wars. I'm talking about the forces in the universe that make things move. Yes, I know Yoda moved the X-Wing with The Force. Will you quit it? We are talking about the real universe here. Fine, I guess it could be the same universe as ours, but why are there humans that speak English in a galaxy far, far away? Alright fine, go watch a Star War first and then come back to me when you want to learn some real physics.

Watch the whole Classical Physics playlist: http://bit.ly/ProfDavePhysics1

Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
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Continuing through phylum Chordata, we arrive at class Amphibia, the first of the tetrapods. How did they evolve, and what do they look like today? Most people know about frogs and salamanders, but what about caecilians and other strange creatures? Let's take a look!

Script by Ryan Helcoski

Watch the whole Zoology playlist: http://bit.ly/ProfDaveZoo

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Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
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Did you know that everything is moving? Even you, as you're sitting perfectly still, because the earth is moving, and the sun, and the galaxy, and so forth. For this reason, it only makes sense to talk about the motion of some object relative to some other object, just as Galileo told us. Watch this and see what I mean!

Watch the whole Classical Physics playlist: http://bit.ly/ProfDavePhysics1

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Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

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PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
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Bookshop: https://bit.ly/39cKADM

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Back to grammar! Let's learn the personal pronouns in Latin. These are words like I, me, you, and so forth. These are always implied by the form of the verb being used, but they can still be used for emphasis.

Script by Patrizia Farina, Professor of Italian at Western Connecticut State University and Purchase College.

Watch the whole Latin playlist: http://bit.ly/ProfDaveLatin

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EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
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Bookshop: https://bit.ly/39cKADM

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We know about functions where exponents are raised to different variables, to produce quadratics, cubics, quartics, and so forth. But what about when the variable itself is an exponent? This is called an exponential function, and they are important for modeling things like population growth and other real-world scenarios. Let's learn about them!

Watch the whole Mathematics playlist: http://bit.ly/ProfDaveMath

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Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

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I've seen it a thousand times. Students understand everything during class, but then when it comes time to try the problems on a test, they draw a blank. You just need a solid strategy, and lots of practice! Take a look at this if you are having trouble with kinematics problems.

Watch the whole Classical Physics playlist: http://bit.ly/ProfDavePhysics1

Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
Mathematics Tutorials: http://bit.ly/ProfDaveMaths
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

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What are these funny little brackets? They represent absolute values. What's that? Well are you here to read this, or watch the clip? Let's go?

Watch the whole Mathematics playlist: http://bit.ly/ProfDaveMath

Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
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Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

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You know how I've heard and debunked every creationist argument in existence? Well I've never heard them all spewed by one person in 30 minutes! The jerk in this video regurgitates James Tour, Michael Behe, Steven Meyer, even Kent Hovind! And somehow he has a doctorate in biochemistry? Pretty shocking. Let's have a few laughs making fun of him together.

My definitive guide to debunking creationists: https://youtu.be/-qJyam_1nsU
Debunking Discovery Institute: http://bit.ly/ProfDaveDI
Debunking James Tour: http://bit.ly/ProfDaveTour

Watch my other debunks/debates/discussions: http://bit.ly/ProfDaveDebunk

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM
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Things don't always move in one dimension, they can also move in two dimensions. And three as well, but slow down buster! Let's do two dimensions first. You know, like a cannonball. This is called projectile motion, and it's super important in physics. Isn't this getting fun?

Watch the whole Classical Physics playlist: http://bit.ly/ProfDavePhysics1

Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
Mathematics Tutorials: http://bit.ly/ProfDaveMaths
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio

EMAIL► [email protected]
PATREON► http://patreon.com/ProfessorDaveExplains

Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM

Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT

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