Displaying 1 - 4 of 4 Resources

Biodiversity and natural selection

Patterns and processes of evolution. How evolution and natural selection are reflected in the similarities and differences of organisms. 

Subject and Topic
Form 2
Biology
Balance of nature
The natural environment
Resource Type
Video
Language
English
Publisher
California Academy of Sciences
Publication Date
2014
Copyright Licence
CC BY
Copyright Holder
California Academy of Sciences
Creator/Author
California Academy of Sciences
Keyword
Biodiversity
Natural selection
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More on Newton's second law

An elaboration on how to use Newton's second law when dealing with multiple forces, forces in two dimensions, and diagonal forces.

Subject and Topic
Form 2
Physics
Newton's law of motion
2nd law of motion
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2016
Copyright Licence
CC BY-NC-SA
Copyright Holder
Khan Academy
Creator/Author
David SantoPietro
Keyword
Second Law of Motion
Motion
Newton
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Newton's second law of motion

Newton's second law of motion is F = ma, or force is equal to mass times acceleration. Learn how to use the formula to calculate acceleration.

Subject and Topic
Form 2
Physics
Newton's law of motion
2nd law of motion
Resource Type
Video
Language
English
Publisher
Khan Academy
Publication Date
2012
Copyright Licence
CC BY-NC-SA
Copyright Holder
Khan Academy
Creator/Author
Sal Khan
Keyword
Laws of motion
Second Law of Motion
Newton
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Trigonometric Functions of Special Angles

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

Subject and Topic
Form 2
Mathematics
Trigonometry
Trigonometric ratios of special angles
Resource Type
Beoordelingen / Tests / Examenpapieren
Language
English
Publisher
GeoGebra
Publication Date
No date
Copyright Licence
CC BY-NC
Copyright Holder
GeoGebra
Creator/Author
Angel Manuel Gonzalez Guillen
Keyword
Trigonometric Functions of Special Angles
Trigonometry
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