Displaying 1 - 7 of 7 Resources
Acceleration due to gravity at the space station
Level
Form 2
Subject
Physics
Topic
Motion in a straight line
Resource Type
Video
Sub-topic
Motion under gravity
More details
Description

What is the acceleration due to gravity at the space station.

Language
English
Publisher
Khan Academy
Publication Date
2011
Copyright Licence
CC BY-NC-SA
Copyright Holder
Khan Academy
Creator/Author
Khan Academy
Keyword
Motion
Gravity
Acceleration due to gravity at the space station (Downloads and Links)
Gravity for astronauts in orbit
Level
Form 2
Subject
Physics
Topic
Motion in a straight line
Resource Type
Video
Sub-topic
Motion under gravity
More details
Description

Why do astronauts appear weightless despite being near the Earth?

Language
English
Publisher
Khan Academy
Publication Date
2011
Copyright Licence
CC BY-NC-SA
Copyright Holder
Khan Academy
Creator/Author
Sal Khan
Keyword
Gravity
Laws of motion
Velocity
Gravity for astronauts in orbit (Downloads and Links)
Introduction to gravity
Level
Form 2
Subject
Physics
Topic
Motion in a straight line
Resource Type
Video
Sub-topic
Motion under gravity
More details
Description

Basics of gravity and the Law of Universal Gravitation.

Language
English
Publisher
Khan Academy
Publication Date
2012
Copyright Licence
CC BY-NC-SA
Copyright Holder
Khan Academy
Creator/Author
Sal Khan
Keyword
Gravity
Law of Universal Gravitation
Introduction to gravity (Downloads and Links)
Motion in One Dimension
Level
Form 2
Subject
Physics
Topic
Motion in a straight line
Resource Type
Textbooks
Sub-topic
Motion under gravity
More details
Description

This unit is about how things move along a straight line or, more scientifically, how things move in one dimension. Examples of this would be the movement (motion) of cars along a straight road or of trains along straight railway tracks.

Language
English
Publisher
Department of Higher Education
Publication Date
No date
Copyright Licence
CC BY
Copyright Holder
Department of Higher Education and Training
Creator/Author
Leigh Kleynhans
Contributor
Michael Atkinson
Keyword
Distance
Displacement
Speed
Velocity
Motion in One Dimension (Downloads and Links)
Space station speed in orbit
Level
Form 2
Subject
Physics
Topic
Motion in a straight line
Resource Type
Video
Sub-topic
Motion under gravity
More details
Description

Speed necessary for the space station to stay in orbit.

Language
English
Publisher
Khan Academy
Publication Date
2011
Copyright Licence
CC BY-NC-SA
Copyright Holder
Khan Academy
Creator/Author
Sal Khan
Keyword
Speed
Gravity
Law of Universal Gravitation
Space station speed in orbit (Downloads and Links)
Viewing g as the value of Earth's gravitational field near the surface
Level
Form 2
Subject
Physics
Topic
Motion in a straight line
Resource Type
Video
Sub-topic
Motion under gravity
More details
Description

Viewing g as the value of Earth's gravitational field near the surface rather than the acceleration due to gravity near Earth's surface for an object in freefall.

Language
English
Publisher
Khan Academy
Publication Date
2011
Copyright Licence
CC BY-NC-SA
Copyright Holder
Khan Academy
Creator/Author
Sal Khan
Keyword
Gravity
Law of Universal Gravitation
Viewing g as the value of Earth's gravitational field near the surface (Downloads and Links)
Would a brick or feather fall faster?
Level
Form 2
Subject
Physics
Topic
Motion in a straight line
Resource Type
Video
Sub-topic
Motion under gravity
More details
Description

What would fall faster on the moon, a brick or a feather?

Language
English
Publisher
Khan Academy
Publication Date
2011
Copyright Licence
CC BY-NC-SA
Copyright Holder
Khan Academy
Creator/Author
Sal Khan
Keyword
Gravity
One dimensional motion
Would a brick or feather fall faster? (Downloads and Links)