9.1 Week 7

Reminder of your upcoming assessment Task Wed 18th. This lesson will continue the work towards this stated task outcome: 

• The law of conservation of energy including relevant calculations, energy transfers and transformations.

1. Review energy so far with Efficiency Transfer PPT. Use the formula for the following worksheets.

2. Complete Efficiency Calculations WS and Efficiency Calculations Word Problems WS 

3. Build study notes from past lessons for Assessment Task Wed 18th

Homework:

Complete and review the lesson using the template on the Google Classroom homework task. 

Energy Efficiency

1. View PPT1 Energy Efficiency PPT and then PPT2  9 EN 2b Efficiency Sankey Diagram Q.

2. Complete WS1 9 EN 2b Efficiency Sankey Diagrams

3. Complete WS2 HA: Sankey Diagrams