Audible and Inaudible Sounds

Science - Grade 7 / Force, Motion and Energy

Sample Question

Which of the following range of frequencies can humans hear?

  • 20 Hz to 20 000 Hz
  • 10 Hz to 100 Hz
  • 50 Hz to 500 Hz
  • 1 000 Hz to 100 000 Hz

This is just one of our 117,928 study questions in Quipper School.

Quipper School Philippines Curriculum

Science - Grade 7

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