Untitled Deck Flashcards

(33 cards)

1
Q

Who is known for the laws of motion and the law of universal gravitation?

A

Isaac Newton

Also invented calculus independently of Leibniz.

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2
Q

What equation is associated with Albert Einstein’s theory of special relativity?

A

E=mc²

This equation establishes the relationship between mass and energy.

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3
Q

What significant contributions did Galileo Galilei make to physics?

A

Kinematics and telescope discoveries

Notable for championing heliocentrism.

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4
Q

What is the Bohr model of the atom known for?

A

Electrons in quantized orbits

Introduced the complementarity principle.

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5
Q

Which equations unified electricity and magnetism?

A

Maxwell’s equations

Predicted the existence of electromagnetic waves.

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6
Q

What is Michael Faraday known for in the field of electromagnetism?

A

Electromagnetic induction

Also known for the Faraday cage.

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7
Q

What did Marie Curie discover?

A

Radium and polonium

First person to win Nobel Prizes in two sciences.

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8
Q

What is Enrico Fermi recognized for?

A

Building the first nuclear reactor

Known as the ‘Architect of the nuclear age.’

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9
Q

What are Feynman diagrams used for?

A

Visualizing particle interactions

Developed by Richard Feynman in quantum electrodynamics.

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10
Q

Who created the periodic table?

A

Dmitri Mendeleev

Predicted undiscovered elements.

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11
Q

What did Antoine Lavoisier contribute to chemistry?

A

Law of conservation of mass

Called the ‘Father of Modern Chemistry.’

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12
Q

What is Boyle’s law?

A

PV = constant at constant temperature

Relates pressure and volume of a gas.

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13
Q

Who discovered oxygen?

A

Joseph Priestley

Though Lavoisier explained it correctly.

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14
Q

What is Linus Pauling known for in chemistry?

A

Nature of the chemical bond

Won two unshared Nobel Prizes.

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15
Q

What did Gilbert Lewis define?

A

Acids and bases

Also created Lewis dot structures.

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16
Q

What is the Arrhenius equation used for?

A

Determining reaction rates

Part of Arrhenius acid-base theory.

17
Q

What significant contribution did Rosalind Franklin make?

A

X-ray diffraction images of DNA

Her work was crucial to the double helix model.

18
Q

What is Charles Darwin famous for?

A

Theory of evolution by natural selection

Wrote ‘On the Origin of Species.’

19
Q

What did Gregor Mendel study?

A

Inheritance patterns in pea plants

Known as the ‘Father of Genetics.’

20
Q

Who discovered the double helix model of DNA?

A

James Watson and Francis Crick

Their work was based partly on Rosalind Franklin’s data.

21
Q

What did Louis Pasteur develop?

A

Germ theory and pasteurization

Created vaccines for rabies and anthrax.

22
Q

Who coined the term ‘cell’?

A

Robert Hooke

Famous for his work ‘Micrographia.’

23
Q

What is the binomial nomenclature system?

A

Naming organisms using genus and species

Developed by Carl Linnaeus.

24
Q

What did Rachel Carson’s ‘Silent Spring’ address?

A

Environmental harm from pesticides

Sparked the modern environmental movement.

25
What are transposons?
Jumping genes ## Footnote Discovered by Barbara McClintock.
26
What did Nicolaus Copernicus propose?
Heliocentric model of the solar system ## Footnote Established that the Earth orbits the Sun.
27
What are Kepler's three laws of planetary motion?
Elliptical orbits ## Footnote Developed from data collected by Tycho Brahe.
28
What did Edwin Hubble prove about the universe?
It is expanding ## Footnote Known for the redshift of galaxies.
29
What is Carl Sagan known for?
Popularizing science and studying planetary atmospheres ## Footnote Worked on the Voyager Golden Record.
30
What did Vera Rubin provide evidence for?
Dark matter ## Footnote Via galaxy rotation curves.
31
What is uniformitarianism?
The present is key to understanding the past ## Footnote Introduced by James Hutton.
32
What hypothesis did Alfred Wegener propose?
Continental drift ## Footnote Not accepted until the theory of plate tectonics.
33
What is the significance of Inge Lehmann's discovery?
Earth's solid inner core ## Footnote Identified through seismic waves.