Calculus, Algebra and more at www.blackpenredpen.com Differential equation, factoring, linear equation, quadratic equation, derivatives, integrals, stewart calculus 7th edition, algebra.
Technically the formula should be (distance x density x gravity). He just simplifies it because it doesn't matter as long as you use the right number. the multiplier is 9800(1000(density) x 9.8(g)) for SI units and 62.5 (1.94 (density) x 32.17(g))for imperial units.
I actually like this method better than comparing similar triangles
I'm studying for the final and these confuse me so much, but this video helped me a lot. Thank you.
I am very glad to help!!!! Best of luck on your finals.
What is your field of study
probably a trainer
@@blackpenredpen 2 years late but...I got an A :)
@@WarriorX16 Lmao you still remember
thanks for doing my homework sir
Very helpful! You're awesome :3 thank you sooooo much!
God bless your soul my friend.
I'm still confused on the purpose of drawing the rectangle.....Can anyone explain? Also, does it matter where you draw the rectangles? Thx a lot!
It's just the change in area used to solve for hydrostatic force.
It's dA and it can be drawn anywhere.
This method worked on all my triangle problems but one, it had a base of 6 and a height of 4, just under the surface of water
Thankyou for solving my physics question :)
is it okay to use similar triangle in finding the area?
Achmela that's how my teacher showed us.
Yeah but it honestly takes longer imo.
I prefer using this method.
could you do an example where the triangle is submerged upside down? would this affect how you draw the coordinate plane?
Thanks bprp! I missed this lecture but got caught up in no time with this video
I love you, BPRP.
Hello can i ask what is your nationality?
how can I solve an angled semi circle ??
Good Morning. Could you please tell me the weight of the oil in newtons/m3?
7360 N/m^3
Hello Sir,
Should the point of the slope be (0,5) and (2,5)? Please answer as soon as possible. Thank very much!
Yes, you use those points to calculate slope.
Teacher is handsome and young.
ILYSM
Thank you, you explain very well!
great
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Technically the formula should be (distance x density x gravity). He just simplifies it because it doesn't matter as long as you use the right number. the multiplier is 9800(1000(density) x 9.8(g)) for SI units and 62.5 (1.94 (density) x 32.17(g))for imperial units.