Physics

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weathering and erosion

Natalie Kochにより

Advantages of living in a big city

Kemb Camachoにより

Community Helpers

Melanie Bergenhagenにより

conferencia internacional de promoción de la salud

Juana Vegaにより

Univers

Gravity

Galaxies

The solar system

Satellites

Moon

Stars

8 planets

Neptune

Uranus

Saturne

Jupiter

Mars

Terre

Venus

Mercure

The speed of light

3.0x10 8 m.s-1

Waves

Carasteristic

Wavelenght

Frequences

Period

Hg

Propagation

Speed celerity

Speed of light = 3.0x10 8 m.s-1

Speed of sound = m.s-1

Intenstity

Types of waves

Mechanical waves

Electromagnetic waves

Radioactive waves

Sound waves

Light waves

Physical phenomenal associated

Refraction

Diffraction

Reflexion

Absorption

Uses

Music

Sound

Radio

GPS

Wifi

Physics Nattie, Chloé, Léa

Human body

Ion

Cell

Nucleus

Atom

10-10

Health

Practicing sports

Medical imaging

Scan

Radiology

Ultrasound scan

Equipment