physics

Lee Samuel Finn

Lee Samuel Finn is a physics 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 Lee Samuel Finn rather than just read about it. In short: Lee Samuel Finn is an American astrophysicist, former professor of physics, astronomy and astrophysics and former director of the Center for Gravitational Wave Physics at Pennsylvania State University. His research interests are in gravitational wave astronomy.

Key takeaways

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

Reference excerpt

Lee Samuel Finn is an American astrophysicist, former professor of physics, astronomy and astrophysics and former director of the Center for Gravitational Wave Physics at Pennsylvania State University. His research interests are in gravitational wave astronomy. He is a Fellow of the American Physical Society (2002) , a member of the American Astronomical Society, the Association for Computing Machinery, and the Society for Industrial and Applied Mathematics. Lee Samuel Finn was the founding Field Chief Editor of the peer-reviewed journal Frontiers in Astronomy and Space Sciences, and Specialty Chief Editor for its Cosmology section, in which roles he served from the journal's founding until mid-2018. According to NASA ADS, as of November 2024 his h index is 89, with 56,583 refereed citations. As of November 2014 his tori index is 33.5, and his riq index is 193.

Notes

External links personal webapge at the Pennsylvania State University personal webpage at the gravitational wave astronomy group Finn group homepage

Worked examples

Example 1 — a first encounter with Lee Samuel Finn

Start with the simplest possible case. Write down what Lee Samuel Finn claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, 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 Lee Samuel Finn 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 Lee Samuel Finn 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 Lee Samuel Finn

In research: Lee Samuel Finn appears in physics 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 Lee Samuel Finn 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: Lee Samuel Finn is common in secondary-school and first-year university syllabi. It links to neighbouring topics 20th-century American astronomers, 21st-century American physicists, American astronomer stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Lee Samuel Finn 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 Lee Samuel Finn in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Lee Samuel Finn 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 Lee Samuel Finn out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Lee Samuel Finn in simple terms?

Why does Lee Samuel Finn matter?

Because it connects several physics 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 Lee Samuel Finn?

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 Lee Samuel Finn.