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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40.1. Soun

Write the answer!

Tom, who is located at the coast of Daugava 7 km from the source of the sound - music festival, sounds can be heard in two types - in air or in water. Sound which comes through air is delayed by 15 seconds compared to sound in water. Calculate the speed of the sound in water if you know the speed of the sound which is 340 m/s! Decrease the results to hundredth.
m/s
Grade:
8
Subject
Physics
Theme
Sound nowadays.
Subtheme
Sounds reception.

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Square root properties
  2. Geometry: Square, its properties and signs
  3. Algebra: Fraction amplification and abbreviation.
  4. Algebra: Median
  5. Physics: Soun
  6. Chemistry: Acids, bases and salts chemical formulas and names.
  7. Algebra: Linear equalities and inequalities solution.
  8. Physics: Movement characteristics.
  9. Geometry: Parallelogram, elements. Properties and signs.
  10. Algebra: Square root