Thank you, you explained this so well!! would you be able to make a general video about solving organic chemistry questions where they ask you to predict what the product or intermediate would look like? Like aldol condensation, acetylation, etc..
It would be nice if you explained to root of Arkimedes principle. The formula (F=pvg) comes from.. (1) F=mg p=m/v => (2) m=pv (1) in (2) = Arkimedes. F=pvg
Rearranging the density equation to substitute into the force equation for fluids is absolutely how the Archimedes' Principle was derived, but we don't often need those steps in order to answer fluids questions on the MCAT. It's great additional background knowledge though!
Thank you so much! I just found your videos and they are super helpful! I did have a question about the second question where they say that the person weighs 60kg. When they refer to weight do they mean m*g already? Or is it implied as mass so that is why you multiplied it by 10 to get 600N?
That's a great point - weight can refer to both mass or mg - it can be a loose term! My tip is to always look at units: since kg is a unit of mass, we know they are giving us mass and will need to multiply. If they had given us a number with Newton as the unit, we know that's already multiplied by gravity! Hope this helps!
STOPPPP I. NEEDED THISSS NO WAY TYSM PLZ DO ELECTROSTATICS EQUATIONS DERIVATIONS PLZ
AND MORE FLUIDS VIDEOS AHHHH TYSM
I'm on it!!! Glad you liked this one!
Thank you SO much!!!
You are so welcome!
Thank you, you explained this so well!! would you be able to make a general video about solving organic chemistry questions where they ask you to predict what the product or intermediate would look like? Like aldol condensation, acetylation, etc..
I'll put it on the list to cover the basics! Many of those questions relate to passage-based information, which I cover in depth in my course as well!
this is fantastic!
I'm so glad you found it helpful!
What a great video!
Thanks! I'm glad you enjoyed it :) Harmonics is on deck!
It would be nice if you explained to root of Arkimedes principle.
The formula (F=pvg) comes from..
(1) F=mg
p=m/v => (2) m=pv
(1) in (2) = Arkimedes.
F=pvg
Rearranging the density equation to substitute into the force equation for fluids is absolutely how the Archimedes' Principle was derived, but we don't often need those steps in order to answer fluids questions on the MCAT. It's great additional background knowledge though!
Thank you so much! I just found your videos and they are super helpful! I did have a question about the second question where they say that the person weighs 60kg. When they refer to weight do they mean m*g already? Or is it implied as mass so that is why you multiplied it by 10 to get 600N?
That's a great point - weight can refer to both mass or mg - it can be a loose term! My tip is to always look at units: since kg is a unit of mass, we know they are giving us mass and will need to multiply. If they had given us a number with Newton as the unit, we know that's already multiplied by gravity!
Hope this helps!