Mass vs Weight and the Normal Force

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=57gKnA94Doc

Mass is just a fancy sciency word for weight, right? Wrong! Although related, they aren't the same thing. You'd better find out exactly what the difference is so that you don't look foolish around the water cooler! Oh and the normal force, let's find out what that is too. • 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► / 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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