Trivia quiz questions with answers about neutrinos
What is a neutrino?
Answer: A subatomic particle that is extremely light and has no electrical
charge.
Who first proposed the existence of neutrinos?
Answer: Wolfgang Pauli.
What is the most common type of neutrino?
Answer: The electron neutrino.
What is the most energetic type of neutrino?
Answer: The tau neutrino.
What is the weakest fundamental force in nature?
Answer: The weak nuclear force.
What type of neutrino is produced in the Sun's core?
Answer: The electron neutrino.
How many flavors of neutrinos are there?
Answer: Three.
What is the phenomenon known as neutrino oscillation?
Answer: The transformation of one type of neutrino into another.
What type of experiment discovered neutrino
oscillation?
Answer: The Super-Kamiokande experiment.
How fast do neutrinos travel?
Answer: Almost at the speed of light.
What is the unit used to measure the number of
neutrinos passing through a given area in a given time?
Answer: Neutrino flux.
What is the unit used to measure the energy of a
neutrino?
Answer: Electronvolts.
How do neutrinos interact with matter?
Answer: Through the weak nuclear force.
What is the approximate mass of a neutrino?
Answer: Very small, less than one millionth of an electron.
What is a neutrino telescope?
Answer: A detector that measures the flux of neutrinos passing through the
Earth.
What is the IceCube Neutrino Observatory?
Answer: A neutrino detector located in the Antarctic ice sheet.
What is the most energetic neutrino ever detected?
Answer: The IceCube-170922A event.
How is the energy of a neutrino calculated?
Answer: By measuring the Cherenkov radiation it produces when it interacts
with matter.
What is a solar neutrino problem?
Answer: The discrepancy between the predicted and observed flux of solar
neutrinos.
What is a reactor neutrino experiment?
Answer: An experiment that measures the flux of neutrinos produced by
nuclear reactors.
What is a neutrino beam?
Answer: A beam of neutrinos produced by an accelerator.
What is a neutrino cross-section?
Answer: The probability of a neutrino interacting with matter.
What is the Standard Model of particle physics?
Answer: A theoretical framework that describes the interactions of
elementary particles.
What is the neutrino mass hierarchy?
Answer: The ordering of the three flavors of neutrino in terms of their
mass.
What is a neutrinoless double beta decay?
Answer: A hypothetical process in which two neutrons decay into two protons,
emitting two electrons and no neutrinos.
What is the difference between a neutrino and an
antineutrino?
Answer: A neutrino is a particle, while an antineutrino is its antiparticle.
What is the Daya Bay experiment?
Answer: A reactor neutrino experiment located in China.
What is the Sudbury Neutrino Observatory?
Answer: A neutrino detector located in Ontario,
Canada.
What is the Deep Underground Neutrino Experiment?
Answer: A neutrino experiment located in the United States.
What is the Kamioka Observatory?
Answer: A neutrino detector located in Japan.
What is a neutrino factory?
Answer: An accelerator that produces intense beams of neutrinos.
What is a neutrino burst?
Answer: A short burst of neutrinos produced by a supernova.
What is the Fermi National Accelerator Laboratory?
Answer: A high-energy