23-06-2015, 10:32 AM
Çevrimdışı
06.2015 İSTANBUL- GASM Merkez Makine Dnz. İng. Çıkan Sorular
24. Low lubricating oil temperature at reduced loads can be avoided by regulation the:
a) Pressure relief valve
b) Heater relief valve
c) Lubrication oil pump governor
d) Priming pump control
e) Cooler bypass valve -------
30. With a reciprocating pump, failure to deliver liquid may be caused by_____________
a) Pump not being primed
b) Discharge head too high
c) Liquid plunger packing worn -------
d) Any of the above
e) Only A and B
47. Prior to port arrival, a diesel alternator_____________, turbo alternator_____________, and all the full away procedure should be done_____________
a) Will have to be started/will be shut down/in reverse order -------
b) Doesnot have to be started/will have to be shut down/in reverse order
c) Will have to be started/will have to be started/in right order
d) Will have to be shut down/will have to be started/in reverse order
e) Doesn’t have to be shut down/will have to be shut down/in right order
79. The oil level in the compressor should be checked:
a) While the compressor is in operation
b) Just before starting the compressor
c) After a long period of operation
d) For both B and C -------
e) None of the above
120. The cooling water_____________through the jacket for cooling the cylinder.
a) distils
b) circulates -------
c) conveys
d) pours
e) boils
136. What system is used to protect engine parts against wear and friction?
a) fuel oil system
b) lubricating system -------
c) cooling system
d) ballast system
e) domestic water system
168. The liner which has no direct contact with the cooling water is what kind of a liner?
a) Wet
b) Dry -------
c) Integral
d) None of the above
e) Cooled with lubrication oil
172. A fire sprinkling system must be fitted_____________
a) On all vessels over 5.000. GT
b) In conjunction with the CO ₂ system -------
c) With a pressure tank of fresh water to the supply system pending the starting of the pump
d) None of the above e) A and C
188. „hawse, wildcat, drum, chain locker' The terms are related to;
a) steering gear
b) anchoring equipment -------
c) mooring equipment
d) bow thrusters
e) cargo handling equipment
193. Emergency generators are placed --------------------
a) Near the machinery space
b) Above the bulkhead or freeboard deck whichever the higher -------
c) Midships near the engine room casing
d) Above the deep load line
e) None above
210. Which of the below can be generated on board?
I- fuel oil
II- steam
III-electrical energy
IV-distilled water
a) I-II-III
b) I-II-IV
c) II-III-IV -------
d) III
e) I-III
241. Which valve is normally closed when charging an R-22 or R-134a refrigeration system through the high side?
a) The thermal expansion valve
b) The dehydrator inlet valve
c) The suction line valve
d) Both the thermal expansion valve and dehydrator inlet valve
e) The liquid line king valve -------
Aklımda kalan diğer sorular;
140. A propeller turning clockwise when viewed from aft is considered rihgt handed and most single screw ships have_____________propellers. A twin screw ship usually has a___________________________propeller and a___________________________propeller.
a) Right handed/right handed starboard/left handed port
bu soru farklı bir şekilde soruldu. ‘starboard …………………..’ boşluğa right handed şıkkını işaretledim.
SORU; …………………… system aim to provide a comfortable working environmental regardless to outside.
a)a ventilation
b)an air condition bu şıkkı işaretledim.
c)a heater
d)a refrigeration
e)
SORU; Fuel oil transfer pumps ……………
a)screwed type
b)
c)
d)gear type bu şıkkı işaretledim.
e)positive displacement
Herkese başarılar dilerim. Saygılar sevgiler.
24. Low lubricating oil temperature at reduced loads can be avoided by regulation the:
a) Pressure relief valve
b) Heater relief valve
c) Lubrication oil pump governor
d) Priming pump control
e) Cooler bypass valve -------
30. With a reciprocating pump, failure to deliver liquid may be caused by_____________
a) Pump not being primed
b) Discharge head too high
c) Liquid plunger packing worn -------
d) Any of the above
e) Only A and B
47. Prior to port arrival, a diesel alternator_____________, turbo alternator_____________, and all the full away procedure should be done_____________
a) Will have to be started/will be shut down/in reverse order -------
b) Doesnot have to be started/will have to be shut down/in reverse order
c) Will have to be started/will have to be started/in right order
d) Will have to be shut down/will have to be started/in reverse order
e) Doesn’t have to be shut down/will have to be shut down/in right order
79. The oil level in the compressor should be checked:
a) While the compressor is in operation
b) Just before starting the compressor
c) After a long period of operation
d) For both B and C -------
e) None of the above
120. The cooling water_____________through the jacket for cooling the cylinder.
a) distils
b) circulates -------
c) conveys
d) pours
e) boils
136. What system is used to protect engine parts against wear and friction?
a) fuel oil system
b) lubricating system -------
c) cooling system
d) ballast system
e) domestic water system
168. The liner which has no direct contact with the cooling water is what kind of a liner?
a) Wet
b) Dry -------
c) Integral
d) None of the above
e) Cooled with lubrication oil
172. A fire sprinkling system must be fitted_____________
a) On all vessels over 5.000. GT
b) In conjunction with the CO ₂ system -------
c) With a pressure tank of fresh water to the supply system pending the starting of the pump
d) None of the above e) A and C
188. „hawse, wildcat, drum, chain locker' The terms are related to;
a) steering gear
b) anchoring equipment -------
c) mooring equipment
d) bow thrusters
e) cargo handling equipment
193. Emergency generators are placed --------------------
a) Near the machinery space
b) Above the bulkhead or freeboard deck whichever the higher -------
c) Midships near the engine room casing
d) Above the deep load line
e) None above
210. Which of the below can be generated on board?
I- fuel oil
II- steam
III-electrical energy
IV-distilled water
a) I-II-III
b) I-II-IV
c) II-III-IV -------
d) III
e) I-III
241. Which valve is normally closed when charging an R-22 or R-134a refrigeration system through the high side?
a) The thermal expansion valve
b) The dehydrator inlet valve
c) The suction line valve
d) Both the thermal expansion valve and dehydrator inlet valve
e) The liquid line king valve -------
Aklımda kalan diğer sorular;
140. A propeller turning clockwise when viewed from aft is considered rihgt handed and most single screw ships have_____________propellers. A twin screw ship usually has a___________________________propeller and a___________________________propeller.
a) Right handed/right handed starboard/left handed port
bu soru farklı bir şekilde soruldu. ‘starboard …………………..’ boşluğa right handed şıkkını işaretledim.
SORU; …………………… system aim to provide a comfortable working environmental regardless to outside.
a)a ventilation
b)an air condition bu şıkkı işaretledim.
c)a heater
d)a refrigeration
e)
SORU; Fuel oil transfer pumps ……………
a)screwed type
b)
c)
d)gear type bu şıkkı işaretledim.
e)positive displacement
Herkese başarılar dilerim. Saygılar sevgiler.
