1st Question "What is Year 8"
1st Response "Resources"
1st Question "Digest"
1st Response "Physical World"
- ⋯   describes the action of unbalanced forces in everyday situations
discusses how scientific understanding and technological developments have contributed to finding solutions to problems involving energy transfers and transformations
1st Question "includes"
2nd Response "Technology"
- ⋯   Science and technology contribute to finding solutions to a range of contemporary issues; these solutions may impact on other areas of society and involve ethical considerations.
1st Question "includes"
1st Response "waste heat"
- ⋯   identify that most energy conversions are inefficient and lead to the production of heat energy, eg in light bulbs
1st Question "youtube"
2nd Response "Rube Goldberg Machines"
-
---------