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Listed under:  Vectors (Geometry)

### Reacting to emergencies

Operate controls for a simulated nuclear reactor. Regulate coolant flow and position of control rods. Respond to mechanical failures and other emergencies. Ensure safe operation and avoid a meltdown. This learning object is one in a series of two learning objects.

### Circular motion

This collection includes six digital curriculum resources that develop the theoretical and practical aspects of circular motion. Video sequences illustrate the fundamental kinematic principles of circular motion. Reference web pages and learning objects provide background material on the mathematical techniques required, ...

### Constant acceleration

This collection includes seven digital curriculum resources that develop the theoretical aspects of kinematics and equations of motion. Video sequences illustrate fundamental principles while reference web pages and learning objects provide background material on the mathematical techniques required, including calculus ...

### Projectiles

This collection of six digital curriculum resources includes resources that develop the theoretical and practical aspects of projectile motion. Video sequences illustrate the fundamental kinematic principles of projectile motion and reference web pages provide background material on the mathematical techniques required, ...

### Simple harmonic motion

This collection of six digital curriculum resources includes resources that develop the theoretical and practical aspects of simple harmonic motion (SHM). Video sequences illustrate the fundamental kinematic principles of SHM and reference web pages provide background material on the mathematical techniques required, including ...

### Motion and forces

This collection of 15 digital curriculum resources is organised in three categories - measuring motion; effects of forces; and friction. The collection includes learning objects that demonstrate how motion can be represented and recorded, as well as investigating the forces that influence it. Graphical techniques are frequently ...

### Circular motion

Learn to use your knowledge of calculus and vectors to analyse circular motion. Follow the derivation of equations to describe angular velocity and centripetal acceleration. Discover how fast a vehicle has to travel over a hill to lose contact with the road. This resource consists of a video in four sections with a supporting ...

### Simple harmonic motion

Use your knowledge of calculus and circular motion to analyse back-and-forth motion. Discover how the position, velocity and acceleration vary, but are closely related. Learn how to apply the theory to vibrating objects such as pendulums and loudspeakers. This resource consists of a video in four sections with a supporting ...

### Newton’s laws

Learn about the effect of unbalanced forces on the motion of objects. Discover why the force of friction delayed the scientific study of motion and how Galileo made an important breakthrough. View demonstrations of Newton's three laws of motion. Analyse real-life situations to find the various forces acting and their effects. ...

### Centre of mass

Learn how to use your knowledge of calculus and vectors to analyse the motion of objects with complex shapes. Discover how to find the centre of mass of an object and use this to calculate how the object moves in response to external forces. This resource consists of a video in six sections.

### Sheep washing at 'Collaroy' station, 1872

This is an image from a wood engraving, measuring 35.0 cm x 23.6 cm, showing an elaborate steam-driven sheep washing plant at 'Collaroy' station in the Upper Hunter region of New South Wales. It shows sheep moving through several stages of scouring, washing and rinsing. Large boilers and engines are housed in sheds on the ...

### Transformations of the plane

This is a website designed for both teachers and students that introduces some transformations of the plane using coordinates in the Cartesian plane. In particular, transformations, translations, reflections in an axis and rotations of multiples of 90 degrees are discussed. Coordinates are used to describe these transformations. ...