Mine Ventilation - Practice Test

(A) $${P_1}{V_1} = {P_2}{V_2} = { ext{Constant}}$$

(B) $${V_1}{V_2} = {T_1}{T_2} = { ext{Constant}}$$

(C) $$R propto frac{1}{D}$$

(D) $$frac{{{V_2}}}{{{V_1}}} = frac{{{T_2}}}{{{T_1}}} = { ext{Constant}}$$

(A) $${P_1}{V_1} = {P_2}{V_2} = { ext{Constant}}$$

(A) Boyle's law

(B) Charle's law

(C) Graham's law

(D) Ohm's law

(B) Charle's law

(A) 30°C

(B) 31°C

(C) 33.5°C

(D) 35°C

(C) 33.5°C

(A) MSA

(B) Drager

(C) Siebe German Co.

(D) EMCOR

(C) Siebe German Co.

(A) 5.5

(B) 11.7

(C) 14

(D) 29

(A) 5.5

Mine Ventilation - Study Mode