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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58.1. Lens characteristics and usage.

Collector lens focuss distance F = 8 cm. Calculate optical strength!
Decrease results to hundredth.

diopotre
Grade:
8
Subject
Physics
Theme
Light and colours
Subtheme
Lens characteristics and usage.

Solve tasks to find hidden Geo point coordinates

  1. Geometry: Pythagorean theorem. Right angled triangle signs.
  2. Chemistry: Waters physical properties. Solution (part of weight).
  3. Geometry: Rectangular (S = ab, a, b - edges) and area of the square (S=a^2 , a - edge) formula.
  4. Physics: Mass and density.
  5. Geometry: Triangle median properties.
  6. Algebra: Periodical decimal fractions.
  7. Physics: Physics language.
  8. Physics: Gravitation, friction and deformation.
  9. Physics: Lighting and safety.
  10. Physics: Lens characteristics and usage.