General Awareness ยท History

Famous Personalities and Discoveries

2,561 Questions

Famous personalities and discoveries questions test your knowledge of historical figures, scientists, and their groundbreaking inventions. These are highly scoring topics in SSC, banking, and state PSC general awareness sections. Solve these questions to memorize important contributions easily.

Famous astronomersFathers of scientific fieldsHistorical inventorsMathematical pioneers

Famous Personalities and Discoveries Questions

Multiple choice

Who discovered the theory of relativity?

  1. Albert Einstein

  2. Isaac Newton

  3. Galileo Galilei

  4. Johannes Kepler
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Albert Einstein developed the theory of relativity in the early 20th century, revolutionizing our understanding of space, time, and gravity.

Multiple choice

Who discovered the planet Pluto?

  1. Clyde Tombaugh

  2. Percival Lowell

  3. Gerard Kuiper

  4. Robert Harrington
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Clyde Tombaugh discovered Pluto in 1930 after a systematic search initiated by Percival Lowell.

Multiple choice

Who was the founder of the Theosophical Society?

  1. Annie Besant

  2. Helena Blavatsky

  3. Charles Webster Leadbeater

  4. William Quan Judge
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Helena Blavatsky founded the Theosophical Society in 1875, a movement that sought to promote universal brotherhood and the study of ancient wisdom.

Multiple choice

Which Russian ruler is known as the 'Father of the Russian Navy'?

  1. Peter the Great

  2. Catherine the Great

  3. Ivan the Terrible

  4. Alexander I
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Peter the Great is credited with establishing the Russian Navy and modernizing the Russian military.

Multiple choice

Who is considered the father of the modern historic preservation movement in the United States?

  1. Frederick Law Olmsted

  2. Andrew Jackson Downing

  3. Charles Eliot Norton

  4. William Morris Hunt
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Frederick Law Olmsted is considered the father of the modern historic preservation movement in the United States. He was a landscape architect who designed many of the country's most famous parks, including Central Park in New York City and Golden Gate Park in San Francisco.

Multiple choice

Who is considered the father of geometry?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Plato
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Euclid is known as the father of geometry for his influential work, 'Elements', which laid the foundation for geometry and mathematics.

Multiple choice

Who is known for his work on conic sections?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Apollonius
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Apollonius of Perga was a Greek mathematician who made significant contributions to the study of conic sections, including the parabola, ellipse, and hyperbola.

Multiple choice

What is the name of the Greek mathematician who developed the concept of infinity?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Zeno of Elea
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Zeno of Elea was a Greek philosopher who is known for his paradoxes, which challenged the concept of infinity and the idea of motion.

Multiple choice

What is the name of the Greek mathematician who developed the concept of the golden ratio?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Phi
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Phi, also known as the golden ratio, is an irrational number approximately equal to 1.618. It was studied by the Greeks and is often found in nature and art.

Multiple choice

What is the name of the Greek mathematician who developed the concept of the lever?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Hero of Alexandria
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Archimedes is credited with developing the concept of the lever and the principle of moments, which is fundamental to the study of mechanics.

Multiple choice

What is the name of the Greek mathematician who developed the concept of the pulley?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Hero of Alexandria
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Hero of Alexandria was a Greek mathematician and engineer who developed the concept of the pulley, which is a simple machine used to lift objects.

Multiple choice

What is the name of the Greek mathematician who developed the concept of the screw?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Hero of Alexandria
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Archimedes is credited with developing the concept of the screw, which is a simple machine used to lift water or other materials.

Multiple choice

What is the name of the Greek mathematician who developed the concept of the sphere?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Menelaus of Alexandria
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Menelaus of Alexandria was a Greek mathematician and astronomer who developed the concept of the sphere and its properties.

Multiple choice

What is the name of the Greek mathematician who developed the concept of the cylinder?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Apollonius of Perga
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Apollonius of Perga was a Greek mathematician who developed the concept of the cylinder and its properties.

Multiple choice

What is the name of the Greek mathematician who developed the concept of the cone?

  1. Pythagoras

  2. Euclid

  3. Archimedes

  4. Apollonius of Perga
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Apollonius of Perga was a Greek mathematician who developed the concept of the cone and its properties.