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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62.2. Lighting and safety.

Write the correct answer!

Bulb is located 2 m above the table. How high does bulb has to be putted, for the tables surface lighting to be increased 3 times?
m
Grade:
8
Subject
Physics
Theme
Light and colours
Subtheme
Lighting and safety.

Solve tasks to find hidden Geo point coordinates

  1. Physics: Lighting and safety.
  2. Algebra: Rational numbers.
  3. Physics: Sounds reception.
  4. Geometry: Parallelogram, elements. Properties and signs.
  5. Chemistry: Acids, bases and salts chemical formulas and names.
  6. Algebra: Arithmetic square root
  7. Algebra: Arithmetic square root
  8. Physics: Lighting and safety.
  9. Physics: Physics language.
  10. Geometry: Polygon angle sum, convex or concaved quadrangle, polygon diagonale.