TDS equation in thermodynamics by Ghanshyam BSc 2
https://youtu.be/JkDecQll-vM?si=tOhd0IW5Ps_nP3vQ

Maxwell distribution of speed in an ideal gas by Monish Patel BSc 2
https://youtu.be/zq79gk9ja0A?si=7XJWggWOQ_xZGap3