Physical science is the study of the physical world around you. Learn about everything from electricity to magnetism in this section.
  • Acoustics
  • Chemistry
  • Electricity
  • Forensic Science
  • History of Physical Science
  • Magnetism
  • Math Concepts
  • Matter
  • Mechanics
  • Nuclear Science
  • More Topics

If you took all of the imaginable tones that a human can hear and combined them together, you would have white noise. This phenomenon gets its name from white light -- what do the two have in common?

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When a celebrity dies, it makes news, especially when there are questions about the cause. Are you steeped in the news of autopsy results and the mortality of famous people? Answer these questions to see if you know the real scoop.

What is the difference between a medical examiner and a coroner?

While watching television shows like 'Law and Order,' sometimes you hear about medical examiners and other times you hear about coroners. Are they one and the same?

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