PY Tipo 1, Murcia 2018

Región de Murcia · 1ª convocatoria · 40 questions

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• The position that decides whether the equilibrium of a floating body is stable or unstable is…
• The first inspection of an inflatable liferaft, once installed and in service, must take place...
• Mark the false answer.
• When the centre of gravity is above the metacentre, the boat is said to be:
• What will happen to a vessel whose centre of gravity is above the metacentre?
• Before abandoning the boat it is advisable to:
• What is the EPIRB?:
• Floating smoke signals
• The point where all the weights, including the boat itself, are applied is called:
• In low clouds (stratus) the base height is:
• On board, you can predict fog forming if you have a…
• Density currents are produced by…
• When moist air passes over a colder surface, the fog formed is:
• The antitriptic wind is:
• The small circle parallel to the equator at latitude 23º27′S is called:
• Time zones are exactly how wide?
• If we sail on true course (RV) = 120º and a SW wind gives us 5º of leeway, we will make a course of:
• If we want to fine-tune the radar’s receiver sensitivity and gain echo resolution on screen, we will use:
• The civil time elapsed between two successive passes of the Sun over Greenwich’s lower meridian is defined as:
• Correcting and updating Spanish sailing directions, lists of lights and fog signals, and charts is the job of:
• In GPS-GNSS marine navigation, “WPT” means:
• Local magnetic variation and its effect on the compass depend on:
• A true bearing is defined as: