humidity calculator Slide Rule for Psychro-Dyne Psychrometer 80034F or 80033C | eBay
Q 13- With the help of dimensional analysis, prove IN=105 dyne Find the d..
Guante DYNE 20-105
At a pressure of 24 x 105 dyne/cm2, the®volume of O, is 10 litre and mass is 20 gm. The r.m.s velocity will be 1) 800 m/sec 2) 400 m/sec 3) 600 m/sec 4) 200 m/sec