Key Experiments
- » The experiment of the Magdeburg hemispheres and atmospheric pressure
- » Inflating a balloon, reducing the external pressure
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- » Chlorophyll, the substance found in most green plants
- » The decantation and filtration, two steps for the purification of water
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- » How does the water cycle occur?
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- » How do you identify the types of soil?
- » What are the structures of flowers like?
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- » How are chromosomes divided?
- » Where are the bacteria?
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- » Are all peas equal?
- » Are we all equal?
- » What is the probability? E rule and OU rule in genetics.
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- » The frictional forces and Newton´s first law of motion
- » The determination of the sliding static and kinetic friction coefficient
- » Dynamic determination of a coil spring K, mass and spring oscillator
- » The operation of a dynamometer, calibration of a rubber belt and a coil spring
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- » Coil spring and Hooke´s law
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- » The equilibrium of a moving object on an inclined plane
- » The mechanical advantage of a simple machine, inclined plane
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- » The principles of geometrical optics
- » The reflection of light in a plane mirror and the laws of reflection
- » An application of multiple reflections between flat mirrors
- » The reflection in concave and convex spherical mirrors
- » The refraction of light and the laws of refraction
- » The spherical lenses and its main characteristics
- » Vision defects, correction of hyperopia and myopia with lenses
- » The refraction in a 90 degree optical prism
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- » Work and energy in a mass system and coil spring
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- » Determining the translational kinetic energy and potential energy of a sphere rolling on a ramp.
- » Conservation of mechanical energy, moment of inertia.
- » The power of a generator
- » Electrification by friction, the principle of conservation of charge, law of charges
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