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The Earth's Magnetic Field

The Earth behaves like a giant bar magnet and as such there is a magnetic field present around it. The Earth’s magnetic field is thought to be caused by flowing liquid metals in the outer core of the planet which causes electric currents and a magnetic field.

Onderwerp en thema
Form 2
Physics
Magnetism
Earth's magnetic field
Type bron
Werkbladen en klassikale activiteiten
Taal
English
Uitgever
Department of Higher Education
Publicatiedatum
No date
Licentie auteursrecht
CC BY
Houder auteursrecht
Department of Higher Education and Training
Schepper/Auteur
Leigh Kleynhans
Deelnemer
Michael Atkinson
Trefwoord
Magnetic Field
North Pole
South Pole
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Earth's shape

This online tutorial will explain the earth's shape and its hemispheres.

Onderwerp en thema
Form 1
Geography
The solar system
Shape of the earth
Type bron
Studieboeken
Taal
English
Uitgever
CK-12
Publicatiedatum
2021
Licentie auteursrecht
Educational use
Houder auteursrecht
CK-12
Schepper/Auteur
CK-12
Trefwoord
Earth
Earth's shape
Hemispheres
Weergeven

Light reflecting off a mirror

An image that illustrates light reflecting off a plain mirror.

Onderwerp en thema
Form 1
Physics
Light
Reflection of light
Type bron
Media (afbeeldingen, foto's, illustraties, audio)
Taal
English
Uitgever
Wikimedia
Publicatiedatum
2020
Licentie auteursrecht
CC BY
Houder auteursrecht
Wikimedia
Bron
Internet
Trefwoord
Light
Mirror
Weergeven

Reflection of light

Outcomes

By the end of this course you will:

  • Be able to define the 'reflection of light'
  • Understand the difference between reflected and incident rays
  • Be familiar with the two types of reflection viz.: regular and irregular reflection
  • Have an understanding of the laws of reflection
Onderwerp en thema
Form 1
Physics
Light
Reflection of light
Type bron
Cursus
Taal
English
Publicatiedatum
2023
Weergeven