Course Schedule for PHY202-Year 2018-1st term

Course Schedule for PHY202-Year 2018-1

^st

term

Week Date Chapter Sections Sample Problems Check

Points Homework

3

Mon.

12/01/1439H

Chapter 21:

Electric Charge

21-2 Electric Charge

21-3 Conductors and Insulators -Blue Flashes from a Wintergreen LifeSaver-No

21-4 Coulomb’s Law -Shell Theorem -Spherical Conductors

1 Questions:

1,7 Problems:

3,4,5,25,36 Wed.

14/01/1439H

21-5 Charge Is Quantized 21-6 Charge Is Conserved

-Finding the net force due to two other particles -Mutual electric repulsion in a nucleus

2,3,4

4

Mon.

19/01/1439H

Chapter 22:

Electric Fields

22-2 The Electric Field 22-3 Electric Field Lines

22-4 The Electric Field Due to a Point Charge

22-5 The Electric Field Due to an Electric Dipole

22-6 The Electric Field Due to a Line of Charge

-Net electric field due to

three charged particles 1,2

Problems:

2,4,5,6,15,3 4,35,43,56

Wed.

21/01/1439H

22-7 The Electric Field Due to a Charged Disk

22-8 A Point Charge in an Electric Field -Measuring the Elementary Charge –No -Ink-Jet Printing –No

-Electrical Breakdown and Sparking –No 22-9 A Dipole in an Electric Field

3,4

-Potential Energy of an Electric Dipole -Microwave Cooking -No

5

Mon.

26/01/1439H

Chapter 23:

Gauss’s Law

23-2 Flux

23-3 Flux of an Electric Field 23-4 Gauss’ Law

-Flux through a closed cylinder, uniform field -Flux through a closed cube, nonuniform field -Relating the net enclosed charge and the net flux

1

Questions:

1,4,8 Problems:

2,6,10,17,2 2,33,49 Wed.

28/01/1439H

23-5 Gauss’ Law and Coulomb’s Law 23-6 A Charged Isolated Conductor -An Isolated Conductor with a Cavity-No -The Conductor Removed-No

-The External Electric Field 23-7 Applying Gauss’ Law:

-Cylindrical Symmetry

-Enclosed charge in a nonuniform field -Spherical metal shell, electric field and enclosed charge

2,3

6

Mon.

03/02/1439H Chapter 23:

Gauss’s law

23-8 Applying Gauss’ Law:

-Planar Symmetry - Nonconducting Sheet - Two Conducting Plates 23-9 Applying Gauss’ Law:

-Spherical Symmetry

-Electric field near two parallel charged metal plates

Questions:

1,4,8 Problems:

2,6,10,17,2 2,33,49 Wed.

05/02/1439H

Review

7

Sun.

09/02/1439H First exam

Mon.

10/02/1439H Chapter 24:

Electric Potential

24-2 Electric Potential Energy 24-3 Electric Potential

-Work Done by an Applied Force 24-4 Equipotential Surfaces 24-5 Calculating the Potential from the Field

-Work and potential energy

in an electric field 1,2

Problems:

2,5,12,13,2 1,35,42,65 Wed.

12/02/1439H

24-6 Potential Due to a Point Charge 24-7 Potential Due to a Group of Point

-Finding the potential change from the electric field

3,4

Charges -Net potential of several charged particles -Potential is not a vector, orientation is irrelevant

8

Mon.

17/02/1439H

Chapter 24:

Electric Potential

24-8 Potential Due to an Electric Dipole -Induced Dipole Moment

24-9 Potential Due to a Continuous Charge Distribution

-Line of Charge-No -Charged Disk-No

24-12 Potential of a Charged Isolated Conductor

24-10 Calculating the Field from the Potential

-Finding the field from the

potential 5

Problems:

2,5,12,13,2 1,35,42,65

Wed.

19/02/1439H

24-11 Electric Potential Energy of a System of Point Charges

-Spark Discharge from a Charged Conductor-No

-Isolated Conductor in an External Electric Field-No

-Potential energy of a system of three charged

particles 6

9

Mon.

24/02/1439H

Chapter 25:

Capacitance

25-2 Capacitance -Charging a Capacitor

25-3 Calculating the Capacitance -Calculating the Electric Field -Calculating the Potential Difference -A Parallel-Plate Capacitor

-A Cylindrical Capacitor

1,2

Questions:

1,7,10,11 Problems:

2,3,9,25,29, 31,40 Wed.

26/02/1439H

-A Spherical Capacitor -An Isolated Sphere

25-4 Capacitors in Parallel and in Series -Capacitors in Parallel

-Capacitors in Series

25-5 Energy Stored in an Electric Field -Explosions in Airborne Dust -No

-Capacitors in parallel and

in series 3

10

Mon.

02/03/1439H Chapter 25:

Capacitance

-Energy Density

25-6 Capacitor with a Dielectric 25-7 Dielectrics: An Atomic View-No 25-8 Dielectrics and Gauss’ Law (only eq.25-36)

-Potential energy and energy density of an electric field

-Work and energy when a dielectric is inserted into a capacitor

Questions:

1,7,10,11 Problems:

2,3,9,25,29, 31,40

Wed.

04/03/1439H

Chapter 26:

Current &

Resistance

26-2 Electric Current -The Directions of Currents -Drift Speed

26-3 Current Density

26-4 Resistance and Resistivity

-Calculating Resistance from Resistivity

1,2,3

Questions:

2,5,6 Problems:

1,8,11,17,4 2

11

Mon.

09/03/1439H

Chapter 26:

Current &

Resistance

-Variation with Temperature 26-5 Ohm’s Law

26-6 A Microscopic View of Ohm’s Law-No

26-7 Power in Electric Circuits 26-8 Semiconductors-No 26-9 Superconductors-No

-A material has resistivity;

a block of the material has resistance

-Rate of energy dissipation in a wire carrying current

4

Questions:

2,5,6 Problems:

1,8,11,17,4 2

Wed.

11/03/1439H

Chapter 27:

Circuits

27-2 “Pumping” Charges 27-3 Work, Energy, and Emf 27-4 Calculating the Current in a Single-Loop Circuit

-Energy Method -Potential Method

27-5 Other Single-Loop Circuits -Internal Resistance

1

Questions:

2,5,10 Problems:

1,5,18,19,5 7

12 Mon.

16/03/1439H

Chapter 27:

Circuits

-Resistances in Series

27-6 Potential Difference Between Two Points

-Potential Difference Across a Real Battery

-Grounding a Circuit -Power, Potential, and Emf 27-7 Multiloop Circuits -Resistances in Parallel

-Single-loop circuit with two real batteries

-Resistors in parallel and in series

2,4

Wed.

18/03/1439H Chapter 27:

Circuits

27-8 The Ammeter and the Voltmeter 27-9 RC Circuits


-Charging a Capacitor -The Time Constant -Discharging a Capacitor -Derivation of Eq. 27-33-No

5

Questions:

2,5,10 Problems:

1,5,18,19,5 7

13

Sun.

22/03/1438H Second Exam

Mon.

23/03/1439H

28-2 What Produces a Magnetic Field?

28-3 The Definition of B

- Finding the Magnetic Force on a Particle

- Magnetic Field Lines

28-4 Crossed Fields: Discovery of the Electron-No

28-5 Crossed Fields: The Hall 28-6 A Circulating Charged Particle - Helical Paths- No

-Magnetic force on a moving charged particle

1

Wed.

25/03/1439H

28-7 Cyclotrons and Synchrotrons- No 28-8 Magnetic Force on a Current- Carrying Wire

28-9 Torque on a Current Loop 28-10 The Magnetic Dipole Moment

- Magnetic force on a wire carrying current

-Rotating a magnetic dipole in a magnetic field

4, 5

14 Mon.

30/03/1439H Review

15&16 Sun. 6 &13

/04/1438H Laboratory exam

17 Sun.

20/04/1438H Final exam