KAPEC GEOTASK?
  • The learning process is entertaining and exciting
  • The solved tasks turn into coordinates
  • The chance to follow your progress
  • Along with your schoolmates and friends, go on an adventure, searching for hideouts
Contact info
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38.3. Sounds reception.

Write the correct answer!

What volume (dB) complies hearings treshold?
dB
Grade:
8
Subject
Physics
Theme
Sound nowadays.
Subtheme
Sounds reception.

Solve tasks to find hidden Geo point coordinates

  1. Physics: Mass and density.
  2. Algebra: Average arithmetical
  3. Algebra: Function y=√x
  4. Chemistry: Chemical transformation signs. Chemical transformation causes and process.
  5. Algebra: Quadratic equation
  6. Algebra: Albraic fraction.
  7. Geometry: Parallelogram, its elements. Parallelogram properties and signs
  8. Geometry: Triangle in a circle, outlined circle lines center location.
  9. Physics: Sounds characteristics.
  10. Physics: Sounds reception.