Difference between revisions of "Electromagnetic induction introduction to electromagnetic induction activity 3"
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==Multimedia resources== | ==Multimedia resources== | ||
http://www.youtube.com/watch?v=vwIdZjjd8fo <br> | http://www.youtube.com/watch?v=vwIdZjjd8fo <br> | ||
| − | + | Factors influencing e.m.f. | |
| − | {{# | + | {{#ev:youtube| vwIdZjjd8fo| 150| left}} <br> |
| + | Michel Faraday experiment | ||
| + | {{#ev:youtube| EECRoYNaSxg| 150| left}} | ||
==Website interactives/ links/ simulations== | ==Website interactives/ links/ simulations== | ||
Latest revision as of 05:37, 26 August 2014
Activity No # 1 - Factors influencing e.m.f. & Michel Faraday experiment
Estimated Time
45 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
Factors influencing e.m.f.
{{#ev:youtube| vwIdZjjd8fo| 150| left}}
Michel Faraday experiment
{{#ev:youtube| EECRoYNaSxg| 150| left}}
Website interactives/ links/ simulations
Process (How to do the activity)
Show the above short video of number of coils increasing emf is increasing.
Show the above video of Michel Faraday experiment.
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
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
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