PY Tipo 1, Murcia 2026

Región de Murcia · 2ª convocatoria · 40 questions

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• “Displacement” is:
• The extinguishers on board…
• Fire buckets: which answer is not correct?:
• On what frequency does the radar transponder (SART) work?
• Before the rescue helicopter arrives, on which channel do we talk to it?
• If we see a bright red light, which pyrotechnic signal is it?
• If we must abandon the boat and board the liferaft, what should we try to do?
• Lifejackets carried on recreational boats:
• The liferaft’s hydrostatic release unit:
• What types of equilibrium can a boat have?:
• The horizontal pressure gradient is the difference between two isobars at the same height 60 miles apart. What is it useful for?
• When cold air advances and pushes the warm air ahead of it we have:
• The wind in which friction dominates and the other parameters are ignored is called:
• The Arctic Circle is the parallel of latitude:
• Rhumb line. At ship’s clock 0600, at l=37º10’N and L=000º15’E, we set true course 240º at 12 knots. Calculate the position at 0830
• Rhumb line. At l=37º10’N and L=000º15’E, at speed v=12 knots, we set course for a point (P) at l=36º02’N and L=005º20’W. Total correction = + 5º. Calculate the compass course and distance to Point P:
• Steering Ra = 041º with Ct = –6º at speed v = 12 knots, you take Da Cape Spartel = 076º at Hrb 0900 and Da Cape Spartel = 196º at Hrb 0930. Find your position at Hrb 0930:
• In position l = 36º 15' N, L = 006º 15' W you set course to pass 5 miles SW true of Cape Trafalgar lighthouse with a North wind causing 5º leeway and Ct = –7º. Find the compass course Ra:
• At Hrb 1600 off Isla de Tarifa lighthouse you want to reach Tangier port breakwater light at Hrb 1800 in a current setting Rc = 075º at Ihc = 3 knots (Ct = –5º). Find the compass course Ra:
• At ship’s clock 2300, we enter the marina at Mazagón with a maximum draught of 1.80 m and tie up at a berth with charted sounding Sc = 1.60 metres. The Tide Tables give: additive correction for the arrival interval, ca = 0.30 metres, and nearest low water height abjp = 0.65 metres. Find the water under the yacht’s keel at that moment.
• In the Strait of Gibraltar on Ra = 270º at v = 12 knots (deviation –2º, variation 3º NW), you take Da Isla de Tarifa = 065º at Hrb 1000 and Da Punta de Gracia = 345º at Hrb 1030. Find your position at Hrb 1030:
• On the leading line of Punta Carnero and Punta Europa lighthouses while observing Punta Almina lighthouse due South true, what is your position?
• We enter the port of Barbate at the time of the 2nd High Water of the day, height 1.80 metres, and berth at a charted sounding of 2 metres, our maximum draught being 1.20 metres. Calculate the water under the keel at the moment of berthing: