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
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32.2. Spread of sound.

Write the correct answer!

Hunter is hunting ducks. He shot in the direction of forest and after 8 second he heard an echo. How far did the hunter was from the forest if the speed of the sound is 340 m/s
m
Grade:
8
Subject
Physics
Theme
Sound nowadays.
Subtheme
The spread of sound.

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Rational expression.
  2. Chemistry: Substance consistent invariables. Chemical formulas.
  3. Geometry: Squar, properties and signs.
  4. Physics: Research fundamentals in physics
  5. Algebra: Different size units.
  6. Chemistry: Amount of substance.
  7. Algebra: Solution of linear equalities and inequalities.
  8. Algebra: Square root extraction
  9. Geometry: Parallelogram, diamond, triangle, right-angled triangle, trapeze area.
  10. Chemistry: Chemical periodic table and structure of the atom.