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Free Body Diagrams - 1 Hour 35 Minutes
🕑 Added 2022-12-29 19:03:21 +0000 UTCPrint The Worksheet - 10 Problems: https://bit.ly/3Iqk5wq
Physics 1 Exam PDF - 100 Test Questions: https://bit.ly/3ZnElVB
Comments
muhua Cai
All videos are very helpful and clear! I would like to watch all of your videos for my physics class, only one thing is if they have a sequence number before the title,it will be a saver when I lost in the similar titles list and trying to go on.
the mass at 1:24:38 is 20kg, not 10. Correct me if i made a mistake
he just forgot. dont ignore it
RSL
In 30:38 we have the x component of w why did we ignore it?
Uzair Naseer
he changed it from 20 to 10. But if he kept it at 20 your answer would have been correct
aj filly
The answer I got was m(20)(a)=101N so the a=5.05m/s^2
aj filly
At 1:24:28, would it not be a mass of 20kg instead of 10 for the normal force calculations? Or how does it become 10kg if not?
