| 36. | Gas which cannot be liquefied by Linde's method is |
| a. | helium |
| b. | Nitrogen gas |
| c. | oxygen |
| d. | carbon dioxide |
| View Answer Report Discuss 50-50! |
|
Answer: (a).helium
|
| 37. | Pressure is exerted by gases due to their |
| a. | circular motion |
| b. | linear motion |
| c. | random motion |
| d. | vibratory motion |
| View Answer Report Discuss 50-50! |
|
Answer: (c).random motion
|
| 38. | Pressure felt by sea diver at every 100 feet is approximately |
| a. | 2 atm |
| b. | 6 atm |
| c. | 3 atm |
| d. | 5atm |
| View Answer Report Discuss 50-50! |
|
Answer: (c).3 atm
|
| 39. | PV/nRT is called as |
| a. | pressure factor |
| b. | compressibility factor |
| c. | surface area |
| d. | volume factor |
| View Answer Report Discuss 50-50! |
|
Answer: (b).compressibility factor
|
| 40. | Law of distribution of velocities was given by |
| a. | Maxwell |
| b. | Clausius |
| c. | Bernoulii |
| d. | Dalton |
| View Answer Report Discuss 50-50! |
|
Answer: (a).Maxwell
|