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Thermodynamics?
Task: In a 2l compressed air bottle 500l- filled with air, calculate the pressure in the bottle. b) This bottle is filled at a temperature of 35°C. Calculate the pressure in the bottle at a temperature of 5°C (assuming p1=1000Pa). My approach would be the general/ideal gas law. But how do I do that?
N is wanted. Result correct?
ByJokeman8
In a children's paradise, there's a large box containing 15 gold, 20 red, and 25 blue balls. Children are allowed to pick one ball with their eyes closed. Then, it's put back. After a child has picked a gold ball for the third time, they can keep it. How many times do you think it…
Can anyone help me with this integral calculus?
ByLejla683
Number 15b) Solutions:
2-x derived?
Hello, everyone says 2-x = -1 (which is true) is derivative, but I don't understand. 2 derivative is 1, and x derivative is also 1, so 1-1, but that's 0, right? Thanks
Math equation?
Hi everyone. I'm not good at math, but we're having a test soon, and I wanted to ask what the answer is for numbers 7 ab and c. Please explain. Thanks
It’s all right.
This is the problem for many
if -3×2 – 8x – 11 it would be, then
– 8 + – wurz((-8)2 – 4 * (-3) * (-11) ) / ( 2 * -3 )
under the wurz is 64 – 132