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Practice Potential-flow Hydrodynamics and Surface Waves - Fluid Mechanics and Marine Hydrodynamics - Naval Architecture & Marine Engineering previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
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Year-wise coverage for Potential-flow Hydrodynamics and Surface Waves. Each bar uses a separate theme-derived color.
How the classified questions are distributed by difficulty.
MCQ, numerical, multiple-select and other formats found in these papers.
Top subjects by unique question coverage.
Top topics across the included previous year papers.
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Question coverage for the most populated papers. Every active PYP paper remains listed below.
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| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Naval Architecture and Marine Engineering (NM) 2026 | 2026 | 2 | View paper |
| Naval Architecture & Marine Engineering (NM) 2025 | 2025 | 4 | View paper |
| Naval Architecture & Marine Engineering (NM) 2024 | 2024 | 4 | View paper |
| Naval Architecture & Marine Engineering (NM) 2023 | 2023 | 1 | View paper |
| Naval Architecture & Marine Engineering (NM) 2022 | 2022 | 4 | View paper |
Practice every matching question in batches of 20, with every available option.
Which one of the following combinations of elementary flows will lead to an ideal flow past a deeply submerged circular cylinder with circulation?
A submerged cylinder of diameter 1 m is rotating clockwise at 100 rpm, in a flow with a free stream velocity of 10 m/s. Assuming ideal flow, the number of stagnation points on the cylinder is
An ocean wave of period 8 s and height 2 m is propagating in the Indian Ocean from south to north. According to linear wave theory, for the wave to be considered as a deep-water wave, the minimum water depth should be _____ m (rounded off to the nearest integer).
According to linear water wave theory, at a point on the free surface of a regular wave, the phase difference between the free surface elevation and the horizontal water particle acceleration is ______.
Choose the correct statement(s) from the following with respect to a ship generated Kelvin wave pattern in deep water.