Lesson Plans – Kovalcin

SP Physics - G201- Pd 9/10

Week

Beginning ð

 Mar 22, 2010

SP Physics Period 9-11 - Daily Activities

Content Covered - Unit Plans

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Collect, Grade & Return: HW 11:4 #1-13 Magnetic Forces

Introduce: Biot-Savart Law

Introduce: Lab - Magnetic Force on Moving Charged particles and between Current Carrying Wires - to be completed by Monday. April 12.

Assigned Reading: 11:12a-f Magnetic Fields of Currents

Written Assignment: HW 125 #1-4 Biot-Savart Law

Proficiencies addressed:

34.Demonstrate an understanding of electrostatics including the relationships among electric fields, forces and potentials. (CCCS#5.7)

34. * Demonstrate an understanding of electrostatics including the relationships among electric fields, forces and potentials. (CCCS#5.7)

36. * Demonstrate the ability to determine the capacitance of capacitors of various designs including parallel plate, spherical shell and cylindrical shell both with and without the presence of an insulating medium. (CCCS#5.7)

37. * Demonstrate an understanding of the use and function of capacitors is series, parallel and in combined electrical RC circuits. (CCCS#5.7)

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Senior Projects!

Assigned Reading: Magnetic Forces & Fields
11:9a-j Magnetic Forces & Current
11:10a-n Magnetic Forces on Moving Charges
11:11a-j Magnetic Forces on Currents
11:12a-f Magnetic Fields of Currents
11:13a-e Magnetic Flux - Lenz's Law
11:13f-k Magnetic Flux - Faraday's Law

          Biot-Savart          dB=k_m×I×dl/r²

           
          Ampere's Law      òB×dl=m_o×I_enclosed

            Faraday's Law       EMF = -Df/Dt

                                             EMF = -DB·A/Dt   

                                             EMF =  -N·DI/Dt

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Review: HW 125 #1-4 Biot-Savart Law

Announce: Quiz - Magnetic Fields & Current for Thursday

Introduce: Magnetic Fields - Ampere's Law; Complementary nature of the Biot-Savart Law and Ampere's Law

Assigned Reading: 11:12a-f Magnetic Fields of Currents

Assign: HW 126 #5-8 Ampere's Law

Senior Projects!

Written Assignments for this topic will include:
 
HW 11:4 #1-13 Magnetic Forces -  F_m = q·v x B = I·lxB
HW 11:5 #1-8 Magnetic Fields - B = m_o·I/[2·p·r]
HW 11:6 Magnetic Inductance – Magnetic Flux #1-2
HW 11:7 Magnetic Inductance – Lenz’s Law #1-6
HW 11:8 Magnetic Inductance – Faraday’s Law #1-3
HW 125 #1-4 Biot-Savart Law
HW 126 #5-8 Ampere's Law
HW 127 #1-5 Faraday's Law
HW 128 #6-11 Lenz's Law
HW 129 #1-3 Magnetic Inductance & Circuits
HW 130 #4-7 Inductance & Impedance
 

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Evaluations: Magnetic Forces & Fields

Quiz - Magnetic Forces F_m = q·v x B
Quiz - Magnetic Fields & Current
Quiz - Magnetic Fields [Biot-Savart & Ampere's Laws]
Quiz - Magnetic Induction [Faraday's & Lenz's Laws]

Project Supervision & Evaluation:

• Periodic discussions with individual groups

• Daily debriefing with individual groups

• Emphasize safety in all aspects of project work

The overall goals for this week will be to:
Develop Capacitance - Series & Parallel.
Review AP Problems
Review for Test NEXT Monday - Electrostatic Potential & Capacitance

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Review: 1996-99 APC Free Response [Electrostatic problems ONLY!]

1. Individual students will put a single problem on the board for homework credit.

2. The student putting the problem on the board will then present the problem to the class answering all questions and emphasizing the physics of the problem [15 pts]

3. All other students will submit one randomly selected problem for homework credit [15 pts]

Assign: 2000-2003 APC Free Response [Electrostatic problems ONLY!] for Friday, Apr 16

AP Physics Assignment Fridays Until AP Test:
 2000-2003 APC Free Response [Electrostatic problems ONLY!] for Friday, April 16

1. Individual students will put a single problem on the board.

2. The student putting the problem on the board will then present the problem to the class answering all questions and emphasizing the physics of the problem [15 pts]

3. All other students will submit one randomly selected problem for homework credit [15 pts]