Potential Energy

Work is done whenever a force moves something over a distance. You can calculate the energy transferred, or work done, by...

Teaching Guidance 14-16

So far we have introduced an energy perspective, seeing processes as shifting energy between different kinds of stores and...

Physics Narrative 11-14

The water in the bowl with the higher water level is under greater pressure, and so water moves through the straw to the lower...

Enrichment Activity 5-11 11-14