Lesson 11
Power, Resistance & Electrical Energy
Learning Intention: Calculate power and explain how resistance affects a circuit.
Success Criteria
12. I can calculate power, energy effiency, and electrical energy.
13. I can explain and calculation resistance in a circuit.
Learning Tasks
Work on the following sciPad pages. Remember, you are not expected to complete all these pages. Just do what you to do to understand the concepts.
Properties of Incandescent Bulbs (page 84)
Lighting - Understanding Energy Efficiency (page 85)
Power (page 86)
Use PhET Circuit Consturction Kit DC Simulation to answer Investigating Energy in a Circuit (page 87) in the sciPad.
Work on the following sciPad pages. Remember, you are not expected to complete all these pages. Just do what you to do to understand the concepts.
Calculating the Energy Transformed (page 88)
Resistance and Ohm's Law (page 89)
Work on "CPR" Quiz # 7 - Electricity (Answers) (this "CPR" Quiz used Question 2 from the 2023 Pilot exam)
After you have revised all topics for this standard, you an do the sciPAD practice exam on pages 90-94).
Homework
Finish "CPR" Quiz # 7 - Electricity
This lesson took place Thursday, September 19th, 2024, Term 3 Week 9., which is when this page was last updated.