Q6. The first ionization coefficient for a gas is approximately given by a = 16p e-300p/E , where p ispressure in mm.Hg
Posted: Fri May 20, 2022 8:59 pm
- Q6 The First Ionization Coefficient For A Gas Is Approximately Given By A 16p E 300p E Where P Ispressure In Mm Hg 1 (101.75 KiB) Viewed 29 times
Q6. The first ionization coefficient for a gas is approximately given by a = 16p e-300p/E , where p ispressure in mm.Hg and E is electric field in V/cm. Suppose that pressure is 600 Tort and the gap distance is d=4 cm. Fill the following table for different values of y. Y U.(kV) Eb (kV/cm) (p.d)critical Ub.min (kV) Electron multiplication 0.002 82.488 20.622 1.0563 316.89x10-3 501 0.0001 86.377 21.5943 1.5648 469.44x10-3 10001 0.0004 84.714 21.1785 1.3286 398.58x10-3 2501