Half-Life Quiz

Descripción

Test sobre Half-Life Quiz, creado por Travis Pell el 26/03/2015.
Travis Pell
Test por Travis Pell, actualizado hace más de 1 año
Travis Pell
Creado por Travis Pell hace más de 9 años
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Resumen del Recurso

Pregunta 1

Pregunta
What is half-life?
Respuesta
  • The time taken for half the mass of a radioactive isotope to decay
  • The time taken for all of a radioactive isotope to decay
  • Half the time taken for a nuclear bomb to explode
  • A computer game

Pregunta 2

Pregunta
How is the half-life of a radioisotope similar to a sports tournament where the losing team is sent home?
Respuesta
  • They both have exponential decay to the power of 2
  • They both drop by one every time something happens
  • They both end up with half what they started with

Pregunta 3

Pregunta
Every half life, approximately half the atoms decay into a more stable isotope.
Respuesta
  • True
  • False
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