What is the correct answer?

What is the correct answer?

1 , 3 , 4 , 5 , 6 , 7 , 9 , 11 and 12

Question I (circle the correct answer) 1. Word thermodynamics means a) Heat transfer b) Energy in transit 2. Density of a matter is EP Power produced from heat Heat generated by work c) Neither intensive nor extensive d) (Intensive/extensive) property b) An intensive property respectively are a) Elevation and velocity differences c) elevation and height differences b) Temperature differences digoncentration differences 4. The temperature in (K) that is identical to the temperature in (C) is a) 273.15 c) Zero b) Not existed d) 373.15 5. A gauge pressure of water in a tube at 600mm height is a) 0.588MPa b) 58.80KPa (c) 5880KPa 6. The energy introduced to a fluid and before it is transferred out of the fluid is a) Potential c) Internal b) Intermolecular d) Heat 7. Addition of heat to a substance increases molecular motion and hence increases it: a) Volume b) Internal energy 8. A reversible process is a) Highly deviated from equilibrium c) Potential energy 9. A system may interact with its surrounding through a transfer of material and c) Fast and rough energy (a) By work done on the system b) Across the boundaries c) In form of heat 10. Total yelume is considered d) Via enthalpy change (C) An extensive property c) Neither intensive nor extensive d) An intensive property d) (Intensive/extensive) property 11. Weight is defined as c) Mass of a matter d) Density of a matter (c) Force by distance d) Gravity force on a body 1. Word thermodynamics means a) Heat transfer b) Energy in transit 2. Density of a matter is c.) Power produced from heat Heat generated by work a) An extensive property c) Neither intensive nor extensive (b) An intensive property d) (Intensive/extensive) property 3. Driving forces for potential and kinetic energies respectively are a) Elevation and velocity differences c) elevation and height difference b) Temperature differences d)goncentration differences 4. The temperature in (K) that is identical to the temperature in (C) is (a) 273.15 c) Zero b) Not existed d) 373.15 5. A gauge pressure of water in a tube at 600mm height is a) 0.588MPa b) 58.80KPa (c) 5880KPa 6. The energy introduced to a fluid and before it is transferred out of the fluid is (a) Potential c) Internal b) Intermolecular d) Heat 7. Addition of heat to a substance increases molecular motion and hence increases i a) Volume b) Internal energy 8. A reversible process is c) Potential energy a) Highly deviated from equilibrium d) Work 9. A system may interact with its surrounding through a transfer of material and c) Fast and rough energy (a) By work done on the system c) In form of heat b) Across the boundaries d) Via enthalpy change 10. Total yolume is considered c) Neither intensive nor extensive (c) An extensive property d) (Intensive/extensive) property 11. Weight is defined as c) Mass of a matter d) Density of a matter (c) Force by distance d) Gravity force on a body 12. Sate of a system may be a) Gas / solid b) Vapor/liquid c) Macroscopic or microscopic (d) reversible / irreversible