Week 20:  22 January to 26 January 2023

22 January 2023:

In Class:  Electrical Energy (Work):

  • W = Pt = VIt = I 2Rt =   V 2 t
     R 
  • W = work
    P = power
    t = time
    V = potential difference
    I = current
    R = resistance

    • Expectations:  Students will be able to solve problems involving electrical work.

    Lab Period:  Work on the test worksheet.

    Due:  Page 3:142 (123 – 125).

    Homework:  Pages 3:142-143 (126 – 137), page 3:147 (169), and the test worksheeet.

    23 January 2023:

    Magnets

    In Class:  Magnetism.

    Expectations:  Students will be able to solve
    problems involving magnets and flux lines.

    Due:  Pages 3:142-143 (126 – 137) and page 3:147 (169).

    Homework:  Pages 3:143-144 (138 – 142).

    24 January 2023:

    In Class:  Magnetic Field Strength.

    Expectations:  Students will be able to solve problems involving magnetic field strength.

    Due:  Pages 3:143-144 (138 – 142).

    Homework:  Pages 3:144-145 (143 – 146).

    25 January 2023:

    No Class:  Physics does not meet on Thursday.

    26 January 2023:

    In Class:  Electromagnetic Induction.

    Expectations:  Students will be able to solve problems involving electromagnetic induction.

    Due:  Pages 3:144-145 (143 – 146).

    Homework:  Page 3:145 (147).

    Note:  2nd quarter ends 26 January 2024.