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astronomy

Peter B. Lawrence

Peter B. Lawrence is a astronomy 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 Peter B. Lawrence rather than just read about it. In short: Peter B. Lawrence is a British amateur astronomer.

Peter B. Lawrence — main illustration
Peter B. Lawrence — illustration

Key takeaways

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

Reference excerpt

Peter B. Lawrence is a British amateur astronomer. Since 2004, he has been a presenter on the BBC's The Sky at Night. He makes high resolution images of the Sun, Moon and planets, and takes images of time-limited phenomena such as eclipses and the aurora.

Biography Lawrence first became interested in astronomy when he was a small boy, around the time of the Apollo Moon landings. His parents bought him a 40mm refractor telescope and very soon, after hunting down the planet Saturn with it, he was hooked. He used a copy of the Times Night Sky to locate Saturn and now supplies the monthly chart for the same guide. After gaining a degree in astrophysics from the University of Leicester, Lawrence moved into software development and was the director of a computer software company called Data Graphic Applications Limited for many years. Many of Lawrence's images have been published in magazines, books and on the internet. He has had more than 200 images published on spaceweather.com, as well as having numerous Astronomy Picture of the Day entries published.

Some of Lawrence's images show astronomical events and phenomena in unusual ways. Examples included the Lunar Parallax Demonstration Project and a capture of the shadow cast by the planet Venus. Lawrence joined the BBC's The Sky at Night presenting team in 2004, and continues to present the practical observing section of the program to this day. He promotes practical astronomy and provides the monthly Sky Guide for the Sky at Night Magazine. He provided astronomical consultancy for the BBC Wonders of the Solar System and acted as astronomical consultant for the BBC Stargazing Live series aired in early January 2011. He wrote or contributed to much of the downloadable support material for the show. He was also the astronomical consultant for the BBC Radio 4 series, The Archers, assisting in checking the script for Phil Archer's character when he took up astronomy. In 2017, Lawrence was the captain of the Leicester University alumni team in that year's Christmas series of University Challenge. Originally observing from his home in Selsey, West Sussex, Lawrence moved to Thornton in Leicestershire in 2019. He writes and illustrates astronomical topics for a number of publications. He has produced the Night Sky guide for the Daily Telegraph newspaper for many years. He also acts as a guide on trips to see the aurora borealis and solar eclipses.

Academic background Lawrence graduated from the University of Leicester with an honours degree in physics with astrophysics.

Awards Lawrence was awarded the Royal Photographic Society's Davis Medal in 2014, a limited (only 18 were ever awarded) medal for services in the field of digital imaging.

References

External links BBC Sky at Night Pete Lawrence's website

Illustrations

Peter B. Lawrence illustration
Peter B. Lawrence: Parallax view of three simultaneously imaged Moons from three separate locations on Earth. A collaborative effort between Pete Lawrence in the UK, Pete Cleary in Canada and Gerrado Addiego in Uruguay.
Parallax view of three simultaneously imaged Moons from three separate locations on Earth. A collaborative effort between Pete Lawrence in the UK, Pete Cleary in Canada and Gerrado Addiego in Uruguay.
Peter B. Lawrence: High frame rate video of Baily's Beads imaged by Pete Lawrence
High frame rate video of Baily's Beads imaged by Pete Lawrence

Worked examples

Example 1 — a first encounter with Peter B. Lawrence

Start with the simplest possible case. Write down what Peter B. Lawrence claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, 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 Peter B. Lawrence 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 Peter B. Lawrence 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 Peter B. Lawrence

In research
Peter B. Lawrence appears in astronomy 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 Peter B. Lawrence 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
Peter B. Lawrence is common in secondary-school and first-year university syllabi. It links to neighbouring topics 21st-century British astronomers, Amateur astronomers, Living people, so understanding it makes those chapters shorter.
In everyday life
Look for Peter B. Lawrence 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 Peter B. Lawrence in 20 minutes

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

Frequently asked questions

What is Peter B. Lawrence in simple terms?

Peter B. Lawrence is a British amateur astronomer.

Why does Peter B. Lawrence matter?

Because it connects several astronomy 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 Peter B. Lawrence?

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 Peter B. Lawrence.

Tags

  • 21st-century British astronomers
  • Amateur astronomers
  • Living people

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