66.2. Optical phenomena in nature
Grade:
8
Subject
Physics
Theme
Light and colours
Subtheme
Optical phenomena in nature.
Solve tasks to find hidden Geo point coordinates
- Algebra: Numerical approximation.
- Algebra: Different size units.
- Geometry: Circle, their elements. Secant.
- Algebra: Square root
- Algebra: Algebraic expression transformation.
- Algebra: Fraction multiplication and division.
- Geometry: Triangles and trapezes midline.
- Chemistry: Chemical transformation signs. Chemical transformation causes and process.
- Physics: Light break and lens.
- Geometry: Parallelogram, elements. Properties and signs.
- Algebra: Average arithmetical
- Algebra: Complete quadratic equation
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- Physics: Physical phenomena and processes.
- Chemistry: Constancy of substance composition. Chemical formulas.
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- Chemistry: Acids and bases. Indicators.
- Algebra: Rational fraction expression.
- Algebra: Equation with unknown denominator.
- Geometry: Distance between parallel straight lines.
- Algebra: Complete quadratic equation
- Geometry: Pythagorean theorem. Right angled triangle signs.
- Algebra: Irrational numbers.
- Algebra: Arithmetic square root
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- Algebra: Complete quadratic equation
- Geometry: Midline of triangle and trapeze.
- Geometry: Trapeze, elements, trapeze types, trapeze properties, isosceles trapeze signs.
- Physics: Lens characteristics and usage.
- Physics: Optical phenomena in nature
- Algebra: Periodical decimal fractions.
- Algebra: Relative frequency
- Algebra: Amplitude
- Physics: Heat and temperature.
- Geometry: Figure heights. Same sized figure areas.
- Algebra: Rational numbers.
- Algebra: Fraction amplification and abbreviation.
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- Chemistry: Substances structure.
- Physics: Gravitation, friction and deformation.