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Loch Earn
Loch Earn (Scottish Gaelic language, Scottish Gaelic, ''Loch Eire/Loch Éireann'') is a freshwater loch in the southern Scottish Highlands, highlands of Scotland, in the districts of Perth and Kinross and Stirling (council area), Stirling. The name is thought to mean "Loch of Ireland", and it has been suggested that this might derive from the time when the Gaels were expanding their kingdom of Dál Riata eastwards into Pictland. Geography It is a long narrow loch, 10 miles (17 km) west of Crieff and is approximately 7 miles (10.5 km) long, ¾ miles (1.2 km) at its widest point (56.38N, 4.22W) and at its deepest point (approximately halfway along) about 285' (87 metres). Lochearnhead village is situated at the western end of the loch and St. Fillans village at the eastern end. From here, the River Earn flows eastwards from the loch, through Strathearn, and eventually joins the Firth of Tay some 50 miles (75 km) away. Lochearnhead is the centre for the water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perth And Kinross
Perth and Kinross ( sco, Pairth an Kinross; gd, Peairt agus Ceann Rois) is one of the 32 council areas of Scotland and a Lieutenancy Area. It borders onto the Aberdeenshire, Angus, Argyll and Bute, Clackmannanshire, Dundee, Fife, Highland and Stirling council areas. Perth is the administrative centre. With the exception of a large area of south-western Perthshire, the council area mostly corresponds to the historic counties of Perthshire and Kinross-shire. Perthshire and Kinross-shire shared a joint county council from 1929 until 1975. The area formed a single local government district in 1975 within the Tayside region under the ''Local Government (Scotland) Act 1973'', and was then reconstituted as a unitary authority (with a minor boundary adjustment) in 1996 by the ''Local Government etc. (Scotland) Act 1994''. Geographically the area is split by the Highland Boundary Fault into a more mountainous northern part and a flatter southern part. The northern area is a popular to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Skiing
Water skiing (also waterskiing or water-skiing) is a surface water sport in which an individual is pulled behind a boat or a cable ski installation over a body of water, skimming the surface on two skis or one ski. The sport requires sufficient area on a stretch of water, one or two skis, a tow boat with tow rope, two or three people (depending on local boating laws), and a personal flotation device. In addition, the skier must have adequate upper and lower body strength, muscular endurance, and good balance. There are water ski participants around the world, in Asia and Australia, Europe, Africa, and the Americas. In the United States alone, there are approximately 11 million water skiers and over 900 sanctioned water ski competitions every year. Australia boasts 1.3 million water skiers. There are many options for recreational or competitive water skiers. These include speed skiing, trick skiing, show skiing, slaloming, jumping, barefoot skiing and wakeski. Similar, relat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Geneva
, image = Lake Geneva by Sentinel-2.jpg , caption = Satellite image , image_bathymetry = , caption_bathymetry = , location = Switzerland, France , coords = , lake_type = Glacial lake , inflow = Rhône, Dranse , outflow = Rhône , catchment = , basin_countries = Switzerland, France , length = , width = , area = , depth = , max-depth = , volume = , residence_time = 11.4 years , shore = , elevation = , islands = Île de Peilz, Château de Chillon, Île de Salagnon, Île de la Harpe, Île Rousseau, Île de Choisi , cities = Geneva (CH), Lausanne (CH), Évian (F), Montreux (CH), Thonon (F), Vevey (CH) (''see list'') , pushpin_map=France Rhône-Alpes#Canton of Vaud#Canton of Valais#Switzerland#France#Alps , pushpin_label_position= bottom , e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oscillation
Oscillation is the repetitive or periodic variation, typically in time, of some measure about a central value (often a point of equilibrium) or between two or more different states. Familiar examples of oscillation include a swinging pendulum and alternating current. Oscillations can be used in physics to approximate complex interactions, such as those between atoms. Oscillations occur not only in mechanical systems but also in dynamic systems in virtually every area of science: for example the beating of the human heart (for circulation), business cycles in economics, predator–prey population cycles in ecology, geothermal geysers in geology, vibration of strings in guitar and other string instruments, periodic firing of nerve cells in the brain, and the periodic swelling of Cepheid variable stars in astronomy. The term ''vibration'' is precisely used to describe a mechanical oscillation. Oscillation, especially rapid oscillation, may be an undesirable phenomenon in proc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mechanics
Mechanics (from Ancient Greek: μηχανική, ''mēkhanikḗ'', "of machines") is the area of mathematics and physics concerned with the relationships between force, matter, and motion among physical objects. Forces applied to objects result in displacements, or changes of an object's position relative to its environment. Theoretical expositions of this branch of physics has its origins in Ancient Greece, for instance, in the writings of Aristotle and Archimedes (see History of classical mechanics and Timeline of classical mechanics). During the early modern period, scientists such as Galileo, Kepler, Huygens, and Newton laid the foundation for what is now known as classical mechanics. As a branch of classical physics, mechanics deals with bodies that are either at rest or are moving with velocities significantly less than the speed of light. It can also be defined as the physical science that deals with the motion of and forces on bodies not in the quantum realm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Damping Ratio
Damping is an influence within or upon an oscillatory system that has the effect of reducing or preventing its oscillation. In physical systems, damping is produced by processes that dissipate the energy stored in the oscillation. Examples include viscous drag (a liquid's viscosity can hinder an oscillatory system, causing it to slow down; see viscous damping) in mechanical systems, resistance in electronic oscillators, and absorption and scattering of light in optical oscillators. Damping not based on energy loss can be important in other oscillating systems such as those that occur in biological systems and bikes (ex. Suspension (mechanics)). Not to be confused with friction, which is a dissipative force acting on a system. Friction can cause or be a factor of damping. The damping ratio is a dimensionless measure describing how oscillations in a system decay after a disturbance. Many systems exhibit oscillatory behavior when they are disturbed from their position of sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seiche
A seiche ( ) is a standing wave in an enclosed or partially enclosed body of water. Seiches and seiche-related phenomena have been observed on lakes, reservoirs, swimming pools, bays, harbors, caves and seas. The key requirement for formation of a seiche is that the body of water be at least partially bounded, allowing the formation of the standing wave. The term was promoted by the Swiss hydrologist François-Alphonse Forel in 1890, who was the first to make scientific observations of the effect in Lake Geneva. The word had apparently long been used in the region to describe oscillations in alpine lakes. According to Wilson (1972), this Swiss French dialect word comes from the Latin word meaning "dry", i.e., as the water recedes, the beach dries. The French word or (dry) descends from the Latin. Seiches in harbours can be caused by ''long period'' or '' infragravity waves'', which are due to subharmonic nonlinear wave interaction with the wind waves, having periods longer t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glen Orchy
Glen Orchy ( gd, Gleann Urchaidh) is a glen in Argyll and Bute, Scotland. It runs from Bridge of Orchy to Dalmally. Geography Glen Orchy is about 17 km or 11 miles long, and runs south-west from Bridge of Orchy () to Dalmally () following the River Orchy through the Caledonian Forest. There are no settlements in the glen: just a few isolated buildings. The Eas Urchaidh and Eas a’ Chathaidh are waterfalls within the glen. The continuation westward past Dalmally to Loch Awe is known as the Strath of Orchy. The B8074 road runs the length of Glen Orchy. Name Glen Orchy was known by the by-name of Gleann Urchaidh nam badan (Glen Orchy of the copses), and the parish of Glen Orchy was An Dìseart (the hermitage), a name appearing in Clachan an Dìseirt (the village of the hermitage), the local Gaelic name of the village of Dalmally. History Glen Orchy was one of the major homes of Clan Gregor until the clan was outlawed in 1603 by King James VI. The settlement of Gleno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duncan Campbell Of Glenorchy
Sir Duncan Campbell, 1st Baronet of Glenorchy (1545-1631) was a Scottish landowner and courtier. Career He was a son of Colin Campbell of Glenorchy and Katherine Ruthven. She was a daughter of William Ruthven, 2nd Lord Ruthven and Janet Haliburton, heiress of the Haliburtons of Dirleton Castle. He was born at Balloch, now called Taymouth Castle. Duncan became the 7th Laird of Glenorchy, and his shrewd, ruthless dealings as "Black Duncan" capped a spectacular rise in the family fortunes to national prominence in Scotland. He was knighted at the coronation of Anne of Denmark on 17 May 1590. James VI invited him to the baptism of Prince Henry in 1594, asking him to bring venison and wild fowls. In September 1590 John Murray of Tullibardine and his brother-in-law Robert Murray of Abercairnie were guests of Black Duncan at Balloch, now Taymouth Castle. On 1 August 1598 Glenorchy wrote to the English politician Sir Robert Cecil with thanks to Queen Elizabeth after his audience ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edinample Castle
Edinample Castle is a late 16th-century tower house on the southern shores of Loch Earn near Balquhidder in the Stirling council area of Scotland. It was designated as a Category A listed building in 1971. History The estate was granted to Colin Campbell, 6th Laird of Glenorchy in 1547 by Henry Stewart, 1st Lord Methven and his son, 'Black Duncan', Duncan Campbell of Glenorchy, (''Donnchadh Dubh'') probably built the castle in 1584. Description The castle takes the form of a Z-plan tower house and most likely incorporates an earlier tower in its eastern side. The rectangular main block measures and is three storeys and an attic high. Circular bartizans are corbel In architecture, a corbel is a structural piece of stone, wood or metal jutting from a wall to carry a superincumbent weight, a type of bracket. A corbel is a solid piece of material in the wall, whereas a console is a piece applied to the s ...led out at the north and south corners at the second-storey level ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ben Vorlich (Loch Earn)
Ben Vorlich ( gd, Beinn Mhùrlaig) is a mountain in the Southern Highlands of Scotland. It lies south of Loch Earn and Ardvorlich, and a short distance north of the neighbouring mountain Stùc a' Chroin. Ben Vorlich reaches a height of , making it a Munro. Due to its prominence when seen from the lower ground of the Central Belt, Ben Vorlich is one of the most commonly seen of Munros, Scotland's peaks of at least elevation. It lies in an area of land bounded to the north by Loch Earn and to the west by Loch Lubnaig. The town of Callander lies to the south. Ben Vorlich is most frequently climbed from Ardvorlich to the north. A path leads up Glen Vorlich, and then heads for the mountain's northern ridge. The summit lies 4 km from Ardvorlich. Many walkers then continue on to the neighbouring mountain, Stùc a' Chroin, by way of Ben Vorlich's south west ridge. Return to Ardvorlich can be made without re-ascending Ben Vorlich, as a path leads from the bealach A mountain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fishing
Fishing is the activity of trying to catch fish. Fish are often caught as wildlife from the natural environment, but may also be caught from stocked bodies of water such as ponds, canals, park wetlands and reservoirs. Fishing techniques include hand-gathering, spearing, netting, angling, shooting and trapping, as well as more destructive and often illegal techniques such as electrocution, blasting and poisoning. The term fishing broadly includes catching aquatic animals other than fish, such as crustaceans ( shrimp/ lobsters/crabs), shellfish, cephalopods (octopus/squid) and echinoderms ( starfish/ sea urchins). The term is not normally applied to harvesting fish raised in controlled cultivations ( fish farming). Nor is it normally applied to hunting aquatic mammals, where terms like whaling and sealing are used instead. Fishing has been an important part of human culture since hunter-gatherer times, and is one of the few food production activities that have persisted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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