What is Bose-Einstein Condensate and Why is it Important?

  • Thread starter Thread starter moe_3_moe
  • Start date Start date
  • Tags Tags
    Bose-einstein
AI Thread Summary
Bose-Einstein Condensate (BEC) is a complex topic that requires focused study for effective presentation. The original poster is seeking assistance for a project on BEC due in three weeks, expressing feelings of being overwhelmed due to a heavy course load. They emphasize the importance of the subject and the challenge of condensing information into a 10-minute presentation. Other forum members suggest that the poster should conduct their own research while offering to provide corrections and insights. The discussion highlights the collaborative nature of learning while underscoring the necessity of personal effort in academic projects.
moe_3_moe
Messages
72
Reaction score
0
hey guys i see that it is a new modern subject we never talked about it ... what do u think ? i have to represent a project about it in 3 weeks and it is a big subject and so important ... let's discess it
 
Physics news on Phys.org
There are dozens of threads here that discuss BECs. Please search the forums first.
 
moe_3_moe said:
hey guys i see that it is a new modern subject we never talked about it ... what do u think ? i have to represent a project about it in 3 weeks and it is a big subject and so important ... let's discess it

Actually, it is YOUR project and YOU are the one who have to discuss it. The rest of us can only correct and add to what you do, or else we'd be doing your work.

Zz.
 
thank u for ur interest ... and for ur advice but believe me i just ask for help and i am in a group of 6 persons and i am the only one working and i am taking 7 courses in this semester ... but i am doing my best ... it is a big subject so i am lost on what to concentrate my time allowed for presentation is only 10 minutes and i need half an hour to let the audience understand just the basics...anyway thanks for the advice ..take care u have great posts...and i may take ur 2 replies about that topic... do i have permission?
 
TL;DR Summary: I came across this question from a Sri Lankan A-level textbook. Question - An ice cube with a length of 10 cm is immersed in water at 0 °C. An observer observes the ice cube from the water, and it seems to be 7.75 cm long. If the refractive index of water is 4/3, find the height of the ice cube immersed in the water. I could not understand how the apparent height of the ice cube in the water depends on the height of the ice cube immersed in the water. Does anyone have an...
Thread 'Variable mass system : water sprayed into a moving container'
Starting with the mass considerations #m(t)# is mass of water #M_{c}# mass of container and #M(t)# mass of total system $$M(t) = M_{C} + m(t)$$ $$\Rightarrow \frac{dM(t)}{dt} = \frac{dm(t)}{dt}$$ $$P_i = Mv + u \, dm$$ $$P_f = (M + dm)(v + dv)$$ $$\Delta P = M \, dv + (v - u) \, dm$$ $$F = \frac{dP}{dt} = M \frac{dv}{dt} + (v - u) \frac{dm}{dt}$$ $$F = u \frac{dm}{dt} = \rho A u^2$$ from conservation of momentum , the cannon recoils with the same force which it applies. $$\quad \frac{dm}{dt}...
Back
Top