You are heading into the sea during rough weather. Having too much weight forward can cause your small boat to __________.?
A) broach B) plunge into the wave C) rise rapidly over the wave D) list E)NULL
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You start a centrifugal cargo pump to discharge cargo. The pump works for a while and then loses suction. This could NOT be caused by __________.?
A) leaking shaft seals B) air pockets in the liquid C) high cargo level in the tanks D) a leaking suction line E)NULL
Which type of line will stretch the most when under strain?
A) Polypropylene B) Dacron C) Nylon D) Manila E)NULL
The wildcat is linked to the central drive shaft on most windlasses by __________.?
A) an electromagnetic brake B) a hydraulic coupling C) aligning the keyways on both and inserting a key D) a mechanical coupling where lugs engage detents E)NULL
It is the responsibility of the Master to ensure that __________.?
A) the muster list is posted in each compartment B) temporary personnel and visitors are advised of emergency stations C) names of crew members are listed on the muster list D) no changes are made to the muster list E)NULL
What is the effect of releasing the towline in a tripping situation?
A) It disconnects the capsizing force and allows the tug to recover from its list. B) It frees the tug from its towing responsibilities. C) There is no effect other than relief. D) Yawing E)NULL
Considering the manning requirements for U.S. vessels, your three watch cargo vessel has a deck crew of 20 people, exclusive of the officers. How many of these people do the manning regulations require to be Able Seamen?
A) 13 B) 10 C) 7 D) 5 E)NULL
Protective clothing must be worn while sampling hazardous cargo on a tankship, and as a minimum includes __________.?
A) a hood or hard hat B) a face mask or goggles C) boots D) chemical resistant gloves E)NULL
A licensed Master of Towing Vessels may NOT serve as the person in charge of which uninspected towing vessel?
A) 99-gross ton uninspected towing vessel on the Chesapeake Bay B) 199-gross ton uninspected towing vessel operating in the Gulf of Alaska C) 500-gross ton uninspected towing vessel operating on the Western Rivers D) 299-gross ton uninspected towing vessel operating…
According to regulations when, if ever, may cargo hatches on Great Lakes vessels, with more than 6 feet of freeboard, be left uncovered or open while the vessel is being navigated?
A) If a Mate deems it necessary for ship’s maintenance B) At the discretion of the Master, for reasonable purposes C) On the authority of the Bosun D) The hatch may never be uncovered E)NULL