Week 16:  20 December to 24 December 2021

20 December 2021:

In Class:  Resistance (Ohm's Law):

  • R = 
  •  V
     I 
  • R = resistance
    V = potential difference
    I = current

    • Expectations:  Students will be able to solve problems using the resistance equation (Ohm's Law).

    Due:  Pages 3:134-135 (60 – 68) and page 3:146 (152).

    Homework:  Page 3:135 (69 – 72).

    21 December 2021:

    In Class:  Graphing Ohm's Law.

    Expectations:  Students will be able to interpret graphs involving the resistance equation (Ohm's Law).

    Due:  Page 3:135 (69 – 72).

    Homework:  Page 3:136 (73 – 77) and page 3:146 (154).

    22 December 2021:

    In Class:  Variable Resistors and Resistivity:

  • R = 
  •  ρL
     A 
  • R = resistance
    ρ = resistivity
    L = length of conductor
    A = cross-sectional area

    • Expectations:  Students will be able to solve problems using the resistivity equation.

    Due:  Page 3:136 (73 – 77) and page 3:146 (154).

    Homework:  Pages 3:137-138 (78 – 87).

    23 December 2021:

    No Class:  Christmas break.

    24 December 2021:

    No Class:  Christmas break.

    Note:  2nd quarter ends 28 January 2022.