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What is the SI unit of measurement of radiation called?

A Becquerel (equal to one disintegration per second)

Tags: Units,

In the famous equation E=mc2, what does c represent?

Speed Of Light Constant (in a vacuum)

Tags: Equations,

What is the longest (and widest) nerve in the human body, running from the lower back through the buttock into the legs?

Sciatic nerve

Tags: Human Body,

What are the four types of tooth in a human mouth?

Incisor, canine, molar, premolar

Tags: Human Body,

Someone with anosmia is lacking what?

A sense of smell

Tags: Human Body,

What was the name of the spaceship from which the final lunar landing took place and in which year was it?

Apollo 17 in 1972

Which four planets of the Solar System have rings?

Jupiter, Saturn, Uranus, and Neptune

Tags: Solar System,

In what year was the first transatlantic radio broadcast?

1901

Tags: Inventions,

What is the name of the British computer scientist who invented the World Wide Web in 1989?

Tim Berners-Lee

Tags: Inventions,

What does the term LASER stand for?

Light Amplification by Stimulated Emission of Radiation

Tags: Acronyms,

What was the name of the first supersonic passenger airliner?

Concorde

Tags: Inventions,

In electronics, what does DC stand for?

Direct Current

Tags: Acronyms,

Which two planets in the solar system lack moons?

Mercury and Venus

Tags: Solar System,

On the periodic table, what symbol stands for silver?

Ag

Tags: Periodic Table,

What is the study of mushrooms called?

Mycology

How many teeth does an adult human have?

32

Tags: Human Body,

Which Apollo moon mission was the first to carry a lunar rover?

Apollo 15

What is a material that will not carry an electrical charge called?

Insulator

Which oath of ethics taken by doctors is named after an Ancient Greek physician?

Hippocratic Oath

What was the name of the first man-made satellite launched by the Soviet Union in 1957?

Sputnik 1

How many vertebrae does the average human possess?

33

Tags: Human Body,

What name is given for the number of protons found in the nucleus of an atom?

Atomic number

Tags: Periodic Table,

What modern-day country was Marie Curie born in?

Poland

At what temperature are Celsius and Fahrenheit equal?

-40

Which famous Britsh physicist wrote A Brief History of Time?

Stephen Hawking

Roughly how long does it take for the sun's light to reach Earth?

  • 8 Seconds
  • 8 Minutes
  • 8 Hours
  • 8 Days

8 minutes

What, after oxygen, is the second most common component of the earth's crust?

Silicon

Which of Newton's 3 laws of motion is summed up by the statement 'For every action there is an equal and opposite reaction.'?

Newton's Third Law

Tags: Equations,

Since 2016, the Periodic Table has how many confirmed elements?

118

Tags: Periodic Table,

How many million miles away is the sun from the Earth?

93 million miles (avg)

Tags: Solar System,