PY Tipo 1, Murcia 2018

Región de Murcia · 3ª convocatoria · 40 questions

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• The “centre of buoyancy” is:
• The “righting couple” is:
• Metacentric height:
• If we move a weight upwards on board a boat…
• Extinguishers on board:
• Hand flares carried on board:
• If you are being rescued by helicopter…
• On the horizontal pressure gradient, which statement is false?
• In warm fronts…
• The weather linked to a passing depression is characterised by…
• Trade winds are typical of…
• The Northern Hemisphere parallel matching the Tropic of Cancer has a latitude of:
• On a “head-up” radar display, ship echoes move:
• Which radio band does the Automatic Identification System (AIS) use?
• The Earth’s equator is 40,000 km long, which in nautical miles is:
• In heavy seas we may see an effect on the radar screen called:
• The value of local variation depends on:
• On arrival at the port of Barbate, they berth in the Marina with a charted sounding = 2 metres, the yacht’s maximum draught being 2 metres, and obtain from the Tide Tables: height of nearest low water = 0.54 metres, additive correction for the arrival interval = 0.36 metres, and work out the water under the keel at that moment: