OUTCOME
By the end of this lesson you will be able to draw and describe and electric field and apply Coulomb's Law to point charges.
Electric charge is created with the movement of free electrons creating a net imbalance. The Force created by an imbalance of charge can be determined using Coloumb's Law
LEARNING TASKS
Explain
1. Two balloons are rubbed on a jumper and hung on string. When brought together they repel, why?
2. If two charged objects attract when brought close, what does this mean?
3. What is the constant k and what is its value and unit?
Explore and Elaborate
Evaluate
2.2 Review
DPQs 1.12.2, 1.13
DPQs 1.14, 1.15