1 Commissioned by PAMSA and German Technical Co-Operation National Certificate in Paper & Pulp Manufacturing NQF Level 2 Understand the principles of magnetism

2 Commissioned by PAMSA and German Technical Co-Operation National Certificate in Paper & Pulp Manufacturing NQF Level 2 Understand the principles of magnetism TC218Magnetic fields TC218Electromagnetism TC218Practical electromagnetism Notional Hours P&P2CR Magnetic fields P&P2CR Electromagnetism Modules Topics Total Notional Hours

3 Commissioned by PAMSA and German Technical Co-Operation National Certificate in Paper & Pulp Manufacturing NQF Level 2 Critical Cross-field Outcomes Identify and solve problems Work effectively with others Communicate effectively Organise and manage myself and my activities Collect, analyse, organise and critically evaluate information Use science and technology effectively and critically Demonstrate an understanding of the world as a set of related systems Use mathematics Learner and societal development US: 10707Understand the principles of magnetism TC218 Magnetic fields Understand the definitions, basic terminology used and origins of magnetism Understand the directionality and field shapes of magnets Be able to draw the field lines for simple magnet set-ups Understand the applications of magnets in everyday life, industry and process plant applications

4 Commissioned by PAMSA and German Technical Co-Operation National Certificate in Paper & Pulp Manufacturing NQF Level 2 Topic Specification: TC218Magnetic fields Collect Information Use Multi media Self Study Field visits Media search Interview experts Attend lectures Analyse, plan and make decisions Group Discussions Educational games Case studies Use checklists Sketch Execute, test and evaluate Job assignment Make presentation Complete documents Sketch Complete a test/questionnaire Learning ActivitiesTopic assessment criteria The assessor will observe and confirm that learners: Understand the spreading use of magnets at home, society and work Are able to draw field lines for simple magnet set-ups Assignment Description WHATWHAT HOW Learners will identify applications at home, work and society in which magnets are used A group discussion to consolidate magnetic applications 1.List applications for magnets in various environments and identify the role played by the magnetic force 2.Identify the applications where electro magnets are used from those with natural magnets 3.In a group discussion, consolidate and group various applications identified (include ATM cards, ID cards, car keys, hard disks, music cassettes, etc.) 4.Discuss the operating principle of applications such as ATM cards or stiffy discs and try to 5.Draw field lines for a given magnet set-ups 6.Complete multiple choice test Notional Hours 2

5 Commissioned by PAMSA and German Technical Co-Operation National Certificate in Paper & Pulp Manufacturing NQF Level 2 Critical Cross-field Outcomes Identify and solve problems Work effectively with others Communicate effectively Organise and manage myself and my activities Collect, analyse, organise and critically evaluate information Use science and technology effectively and critically Demonstrate an understanding of the world as a set of related systems Use mathematics Learner and societal development US: 10707Understand the principles of magnetism TC218 Electromagnetism Be able to use the right hand rule to determine the direction of magnetic field lines induced by an electric current Understand the application of an electric current to generate a magnetic field Understand the forces acting on a conductor transferring current through a magnetic field Be able to use Flemming’s rule to predict the relationship between the direction of a magnetic field, current and force

6 Commissioned by PAMSA and German Technical Co-Operation National Certificate in Paper & Pulp Manufacturing NQF Level 2 Topic Specification: TC218Electromagnetism Collect Information Use Multi media Self Study Field visits Media search Interview experts Attend lectures Analyse, plan and make decisions Group Discussions Educational games Case studies Use checklists Develop recommendations Execute, test and evaluate Job assignment Make presentation Complete documents Draft a report Complete a test/questionnaire Learning ActivitiesTopic assessment criteria The assessor will observe and confirm that learners: Understand that a magnetic field is generated by an electric current Are able to use the right hand thumb rule Understand that a force is generated when a current flows through a magnetic field Are able to apply Flemming’s left hand rule Assignment Description WHATWHAT HOW Construct a simple experiment with a wire coil and iron filings Construct a simple experiment to demonstrate Flemming’s left hand rule 1.Write down the findings of the first experiment including a sketch with captions showing the direction of the current and the magnetic field 2.Write down the findings of the second experiment including a sketch with captions showing the direction of the current, the magnetic field and the force on the conductor 3.Compile information in a short report Notional Hours 6

7 Commissioned by PAMSA and German Technical Co-Operation National Certificate in Paper & Pulp Manufacturing NQF Level 2 Critical Cross-field Outcomes Identify and solve problems Work effectively with others Communicate effectively Organise and manage myself and my activities Collect, analyse, organise and critically evaluate information Use science and technology effectively and critically Demonstrate an understanding of the world as a set of related systems Use mathematics Learner and societal development US: 10707Understand the principles of magnetism TC218 Practical electromagnetism Understand methods used to calculate the forces acting on a conductor transferring current through a magnetic field Be able to calculate the force acting upon a conductor in a magnetic field due to the current flowing through it Understand the working of a simple electric motor based on the forces acting on a single coil in a magnetic field Understand the design and the working of an electric bell based on the forces resulting from an electric coil in a magnetic field

8 Commissioned by PAMSA and German Technical Co-Operation National Certificate in Paper & Pulp Manufacturing NQF Level 2 Topic Specification: TC218Practical electromagnetism Collect Information Use Multi media Self Study Field visits Media search Interview experts Attend lectures Analyse, plan and make decisions Group Discussions Study examples Case studies Use checklists Do calculations Execute, test and evaluate Job assignment Make presentation Complete documents Draft a report Complete test Learning ActivitiesTopic assessment criteria The assessor will observe and confirm that learners: Are able to calculate forces emanating from a current flowing through a magnetic field Understand simple magnetic appliance designs Assignment Description WHATWHAT HOW 1.Use a sketch of an appliance based on magnetic principles and explain the working of the appliance (door bell, electric motor) 2.Study calculation examples 3.Solve a range of given calculations 4.Complete a test Notional Hours 12 A group or individual exercise of viewing video material on magnetic forces Study basic material related to calculating parameters in a magnetic field