[
 [
  "What is the SI unit of the physical quantity m/Q?",
  "Meter per second",
  "Pascal per second",
  "Kilogram per coulomb",
  "Newton per meter",
  "Joule per second"
 ],
 [
  "What is a pycnometer?",
  "A device used to measure the density of a gas.",
  "A device used to measure the mass of a liquid.",
  "A device used to measure the volume of a gas.",
  "A device used to determine the density of a liquid.",
  "A device used to determine the volume of a liquid."
 ],
 [
  "What is the decay energy for the free neutron decay process?",
  "0.013343 MeV",
  "0.013 MeV",
  "1,000 MeV",
  "0.782 MeV",
  "0.782343 MeV"
 ],
 [
  "Who proposed the concept of \"maximal acceleration\"?",
  "Max Planck",
  "Niels Bohr",
  "Eduardo R. Caianiello",
  "Hideki Yukawa",
  "Albert Einstein"
 ]
]