Aarav Kulkarni11thSample· 12d ago
Mean free path: where does the √2 come from, and how does it change with temperature?
I made a small list of cases but I think two of them are wrong.
#kinetic-theory
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- Yash Tiwari11thSample· 23d ago
Ideal gas equation: when do I use R and when k, and why must T be in kelvin?
Yaar gas laws pe mera confidence zero hai. Class mein sir ne ek hi equation ke teen versions likha diye aur ab sab mix ho gaya. PV = nRT, \qquad PV = Nk BT, \qquad P = \frac{\rho RT}{M} Mujhe samajh nahi aata kaun sa kab
