Circuits & Photosensors - Mini-unit
Activities
- Light bulbs:

- Current & Voltage:

- Ohm's Law:

- Photo-Resistors:


Homework
#21 - Worksheets:
-- Solutions:

#22 - Read 18.1-4,6 in textbook; Questions: 1,4; Problems: 4,5,20,23,49

-- Solutions: