Work, Energy, Power - Open Systems and Wnet
Following on from Closed Systems and Mechanical Energy, this video now tackles friction and applied force using a simple problem-solving approach via various ways of calculating Wnet.
Topics
- CAPS
- Curriculum Assessment Policy Statement
- CAPS Physics
- CAPS Physical Science
- CAPS Physics Grade 12
- CAPS Physical Science Grade 12
- Physical Science Grade 12
- South African Curriculum Physics Grade 12
- XL maths and science
- work
- energy
- power
- closed force
- friction force
- applied force
- negative work
- positive work
- non-conservative force
- 3D diagram
- work energy theorem
- mechanics
- mechanical energy