physics

Peter Brancazio

Peter Brancazio 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 Peter Brancazio rather than just read about it. In short: Peter John Brancazio (March 22, 1939 – April 25, 2020) was an American professor of physics at Brooklyn College for more than 30 years, whose observatory he temporarily headed. He was best known for his work on physics in sports.

Key takeaways

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

Reference excerpt

Peter John Brancazio (March 22, 1939 – April 25, 2020) was an American professor of physics at Brooklyn College for more than 30 years, whose observatory he temporarily headed. He was best known for his work on physics in sports.

Personal life Brancazio was born in Astoria, Queens, New York. His interest in physics was sparked when his girlfriend and future wife Ronnie Kramer gave him a telescope. He studied engineering science at New York University (NYU) and graduated with a bachelor's degree in 1959. He later studied at Columbia University and gained his master's in nuclear engineering a year later. Brancazio started teaching physics at Brooklyn College in 1963 while studying astrophysics at NYU, working toward a PhD. He taught physics at the college until his retirement in 1997. After that, he taught adult education courses at Brooklyn College and Queens College for a while. Finally, from 1999 to 2019, he taught courses on religion, science and astronomy at Hutton House, a branch of Long Island University. In recognition of his achievements, he was awarded a Tow Professorship. Peter Brancazio died from COVID-19 on April 25, 2020, in Manhasset, New York, amid its pandemic. He left two sons, his wife, and several grandchildren.

Work In 1981, he published his first work on sports physics in the American Journal of Physics, in which he found the perfect throw angle in baseball. In 1983, his work on the physics of judging a fly ball were noted by the New Scientist. In 1984, his book Sport Science was published, where he "claim[ed] to have discovered the way to make a pure shooter by following the laws of physics" and "discuss[ed] a variety of physics concepts using sports". Although he was personally more interested in basketball, he was best known for his work on baseball. A number of terms he introduced are now part of the technical vocabulary of baseball.

Publications The Nature of Physics, McMillian 1975, ISBN 9780023135002 Sport Science: Physical Laws and Optimum Performance, Simon & Schuster 1985, ISBN 9780671554385

See also U.S. deaths near 100,000, an incalculable loss – front page of The New York Times, detailing deaths from COVID-19, which mentioned Brancazio.

References

Worked examples

Example 1 — a first encounter with Peter Brancazio

Start with the simplest possible case. Write down what Peter Brancazio 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 Peter Brancazio 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 Brancazio 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 Brancazio

In research: Peter Brancazio 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 Peter Brancazio 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 Brancazio is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1939 births, 2020 deaths, 20th-century American physicists, so understanding it makes those chapters shorter.
In everyday life: Look for Peter Brancazio 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 Brancazio in 20 minutes

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

Frequently asked questions

What is Peter Brancazio in simple terms?

Why does Peter Brancazio 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 Peter Brancazio?

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 Brancazio.