science

Loch Ken

Loch Ken is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Loch Ken rather than just read about it. In short: Loch Ken is a 9 miles (14 km) long freshwater loch in the historic county of Kirkcudbrightshire in Dumfries and Galloway, Scotland. It lies in the Glenkens, where it is fed from the north by the Water of Ken and from the west by the Dee.

Key takeaways

Loch Ken belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Loch Ken to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Loch Ken from memory before moving on to harder problems.

Reference excerpt

Loch Ken is a 9 miles (14 km) long freshwater loch in the historic county of Kirkcudbrightshire in Dumfries and Galloway, Scotland. It lies in the Glenkens, where it is fed from the north by the Water of Ken and from the west by the Dee. It continues as the Dee south from Glenlochar, where the water is held back by the Glenlochar Barrage. Part of the Galloway hydro-electric power scheme, the barrage regulates the river's flow.

Geography Villages around Loch Ken include Glenlochar at the south, Laurieston and Mossdale on the west side of the loch, and Crossmichael and Parton on the east. The village of New Galloway lies one mile to its north. The parish church of Balmaghie is also by the loch. Loch Ken is used recreationally for water skiing, fishing, and sailing, with Glenlaggan Lodges and Loch Ken Marina catering to visitors. A railway viaduct, once part of the Portpatrick Railway crosses the loch at Boat o' Rhone, but is now disused and in an unsafe condition. Loch Ken and River Dee Marshes was designated a Ramsar site on 21 August 1992. At the northern end of the loch stands Kenmure Castle. John Murray was gamekeeper to the Gordons at Kenmure Castle and is remembered for having caught in the loch the largest pike on record, the head of which rested on his shoulder, with the tail trailing on the ground. Its weight was seventy-two pounds, and it measured about seven feet in length. The skeleton of the head was for many years preserved on display in the Billiard Room at Kenmure where it was studied and measured by Charles Tate Regan ichthyologist, of the Natural History Museum. Murray died in 1777 and is buried at Kells Churchyard; on his tombstone are carved in relief a gun, powder pouch, fishing-rod, dog and pigeon.

Loch Ken Trust In June 2020, Loch Ken Trust was formed as a Scottish Charitable Incorporated Organisation (SCIO), with the purpose, "To promote the natural, cultural and recreational assets of the Loch Ken area for the benefit of the public and to support sustainable local communities.

References

External links

Loch Ken Holiday Park The Galloway Activity Centre

Illustrations

Worked examples

Example 1 — a first encounter with Loch Ken

Start with the simplest possible case. Write down what Loch Ken claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Loch Ken before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Loch Ken ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Loch Ken

In research: Loch Ken appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Loch Ken in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Loch Ken is common in secondary-school and first-year university syllabi. It links to neighbouring topics Dee Basin (Kirkcudbright), Freshwater lochs of Scotland, Lochs of Dumfries and Galloway, so understanding it makes those chapters shorter.
In everyday life: Look for Loch Ken outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Loch Ken in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Loch Ken means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Loch Ken out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Loch Ken in simple terms?

Why does Loch Ken matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Loch Ken?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Loch Ken.