Demonstration: using a scale drawing to predict the time for a satellite close to the Earth. The results can later be compared...

Practical Activity 14-16

Demonstration: this is a useful demonstration to introduce students to what they can expect to see in the diffusion cloud...

Practical Activity 14-16

Class practical: magnets provide an introduction to attraction and repulsion, and to action at a distance.

Practical Activity 14-16

Demonstration: A fun demonstration of the relationship between energy stored gravitationally, and energy stored kinetically...

Practical Activity 14-16

Demonstration: When a pendulum is displaced, it stores energy gravitationally due to its increased height. When subsequently...

Practical Activity 14-16

Class practical: It is possible to arrange for trolleys to behave as if they are moving without friction.

Practical Activity 14-16

Demonstration: This experiment allows you to focus on what happens when a constant force is applied to a trolley: its velocity...

Practical Activity 14-16

Class practical: This a practical approach to acceleration and its definition.

Practical Activity 14-16

Demonstration: When free to move, a trolley on an inclined plane will accelerate down the slope. If it is given a velocity up...

Practical Activity 14-16

Demonstration: This activity uses light beams and timing technology to obtain values for acceleration.

Practical Activity 14-16

Class practical: Students can explore another kind of motion and its velocity-time graphs.

Practical Activity 14-16

Class practical: Students create velocity-time graphs from their own measurements for different kinds of motion. In a...

Practical Activity 14-16