Safety
Physicists
Atom Facts
Applications
History
100

Who governs nuclear safety both nationally and globally?

NRC and IAEA

100

Who is the father of the atomic bomb?

J. Robert Oppenheimer

100

Which type of nuclear reactor is the most commonly used in the US?

PWR

100

Name 4 applications of Nuclear

Power, Health, Technology, Desalination, Space Exploration, Defense, Medicine, Agriculture, Etc.

100

What was the first Nuclear Reactor

Chicago Pile-1

200

What does ALARA stand for?

As low as reasonable achieveable

200

Who coined the term “radioactive”?

Marie Curie

200

This home of a national laboratory, bearing the same name as the county wherein it resides, may also be known as The Cottonwoods or The Poplars

Los Alamos

200

What type of nuclear reaction is the primary producer of the energy in the Sun?

Fusion

200

What was the code name used for the first U.S. test of a dry fuel hydrogen bomb?

Castle Bravo

300

What title of the Code of Federal Regulations governs the use of nuclear material?

Title 10

300

Name 4 physicists that developed the models of the atom?

Dalton, Thomson, Rutherford, Bohr

300

How many operating commercial nuclear reactors are there in the US?

94 reactors (54 nuclear power plants)

300

What isotope is commonly used as a radiation source in smoke detectors?

Americium 241

300

Name 2 of the 6 universities that were involved in the Manhattan Project

Iowa State, Columbia, U Chicago, University of California Berkley, University of Minnesota, University of Virginia

400

What does SCRAM stand for?

Safety Control Rod Axe Man

400

Who is the first woman to be a physics professor in Germany and the first to coin the term "nuclear fission"?

Lisa Meitner

400

Name two out of the three different types of neutrinos

Electron, Muon, Tau

400

What do we use in a Neutron source in reactors?

Beryllium

400

What was the NRC called before it was the NRC?

Atomic Energy Commission

500

What is the lethal dose of radiation? Hint: LD (50/30) in rem or sieverts

400-450 rem (4-5 sieverts)

500

This physicist has many honors (some posthumous) including being interred near Sir Isaac Newton at Westminster Abbey, having a chemical named after him/her, receiving a nobel prize in chemistry, and being knighted.

Ernest Rutherford

500

How many days would you have to be in Atlanta to get a dose equivalent of 1 mrem?

3 Days

500

Name one of the two Isotopes used as a fertiliser in agriculture? 

N-15, P-32

500

On what date did the Chernobyl disaster occur? (Day, Month, and Year)

Saturday, April 26, 1986