1 - 4 van 4 bronnen weergeven

Solar energy

This YouTube video explores both passive and active solar energy.

Onderwerp en thema
Form 1
Geography
The solar system
Solar energy
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2021
Licentie auteursrecht
CC BY-NC-SA
Houder auteursrecht
Khan Academy
Schepper/Auteur
Khan Academy
Trefwoord
Solar energy
Weergeven

Trigonometric Functions of Special Angles

An online application to test your knowledge of evaluating trigonometric functions of special angles.

Onderwerp en thema
Form 2
Mathematics
Trigonometry
Trigonometric ratios of special angles
Type bron
Beoordelingen / Tests / Examenpapieren
Taal
English
Uitgever
GeoGebra
Publicatiedatum
No date
Licentie auteursrecht
CC BY-NC
Houder auteursrecht
GeoGebra
Schepper/Auteur
Angel Manuel Gonzalez Guillen
Trefwoord
Trigonometric Functions of Special Angles
Trigonometry
Weergeven

Visualising vectors in 2 dimensions

Visualising, adding and breaking down vectors in 2 dimensions.

Onderwerp en thema
Form 1
Physics
Force
Effects of forces
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2011
Licentie auteursrecht
CC BY-NC-SA
Houder auteursrecht
Khan Academy
Schepper/Auteur
Sal Khan
Trefwoord
Vectors
two dimensional motion
Weergeven Downloaden

What is a force?

In this unit you will learn what a force is and find out about different types of forces. This will allow you to identify forces at work in your everyday life and understand the effects of forces.

Onderwerp en thema
Form 1
Physics
Force
Effects of forces
Type bron
Studieboeken
Taal
English
Uitgever
Department of Higher Education
Publicatiedatum
No date
Licentie auteursrecht
CC BY
Houder auteursrecht
Department of Higher Education and Training
Schepper/Auteur
Linda Pretorius
Deelnemer
Michael Atkinson
Trefwoord
Force
External Force
Net Force
Weergeven Downloaden