Which pump must always be primed?
A) Centrifugal pump B) Reciprocating pump C) Rotary pump D) All of the above E)NULL
Arşivler Sorular
A natural fiber rope can be ruined by dampness because it may __________.?
A) rot B) shrink C) stretch D) unlay E)NULL
You are going to load bales of wool having a stowage factor of 100 in #3 lower hold which has a bale cubic of 72,000. How many tons of the wool can be stowed in the compartment, assuming 10% broken stowage?
A) 493 B) 577 C) 602 D) 648 E)NULL
Camber, in a ship, is usually measured in __________.?
A) feet per feet of breadth B) feet per feet of length C) inches per feet of breadth D) inches per feet of length E)NULL
Load lines for U.S. vessels are assigned by __________.?
A) the U.S. Coast Guard B) the American Bureau of Shipping C) Lloyd’s Register of Shipping D) the National Cargo Bureau E)NULL
When loading bulk liquid cargo, what is the FIRST action you should take if a cargo valve jammed open?
A) Trip the pump relief valve. B) Order the dock man to shut down. C) Call the owner, operator, or terminal supervisor. D) Run out the vessel’s or terminal’s fire hose. E)NULL
Rolling is angular motion of the vessel about what axis?
A) Longitudinal B) Transverse C) Vertical D) Centerline E)NULL
A fid is a __________.?
A) mallet used when splicing wire rope B) sharp pointed crow bar used to unlay wire rope C) tapered steel pin used to separate wire rope D) tapered wooden pin used when splicing heavy rope E)NULL
In a foreign port with a consulate, the U.S. Consul may excuse the Master from personally appearing before him to consent to the mutual release of an injured seaman, when the __________.?
A) injury requires immediate inpatient hospitalization of the seaman B) Master authorizes the agent to act in his place C) ship is still in port and the seaman can appear before the Consul after medical treatment D) seaman also consents…
You are standing the wheel watch on entering port and the Master gives you a rudder command which conflicts with a rudder command from the Pilot. What should you do?
A) Ask the Pilot if he relinquishes control. B) Obey the Pilot. C) Obey the Master. D) Bring the rudder to a position midway between the two conflicting positions. E)NULL