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Line 1: − __FORCETOC__ − =Activity No # 3 - '''Factors influences emf'''= − ==Estimated Time== − 20 minutes − ==Materials/ Resources needed== − #Video clip of Electro magentic induction experiment with different coils − #LED projector − #White screen − ==Prerequisites/Instructions, if any== − ==Multimedia resources== − http://www.youtube.com/watch?v=vwIdZjjd8fo <br> − ==Website interactives/ links/ simulations== − ==Process (How to do the activity)== − Show the short video of number of coils increasing emf is increasing. <br> − ==Developmental Questions (What discussion questions)== − ==Evaluation (Questions for assessment of the child)== − 1. Which the following coil is more emf produced when magnet movement inside the coil? mark 1 <br> − [[File:Coil1.png|200px]] <br> − 2. A copper coil, a strong bar magnet and a led bulb are on the table. How do you glow on the led bulb? Mark 2 − ==Question Corner== − − '''To link back to the topic page''' − [[Electromagnetic_induction|'''Go Back''']] <br>
Electromagnetic induction introduction to electromagnetic induction activity 4 (view source)
Revision as of 05:09, 26 August 2014
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