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From Karnataka Open Educational Resources
→Activity No # 3- Electromagnetic Induction using Galvanometer
* '''Developmental Questions (What discussion questions)'''
* '''Developmental Questions (What discussion questions)'''
* '''Evaluation (Questions for assessment of the child)'''
* '''Evaluation (Questions for assessment of the child)'''
1.The device that detects the induced emf is called _________________ mark 1
2.Which the following emf is produced? Yes/no <br>
a) Coil is steady, magnet is moved inside the coil _______________ <br>
b) Coil and magnet are moved away in opposite direction _______________ <br>
c) Magnet is steady, Coil is moved towards magnet ____________ <br>
d) Coil and magnet both are moved together __________________ mark 2 <br>
3.copper coil is connected to Galvanometer and a bar magnet. What are the changes in the following
* Magnet kept inside the coil ____________________________ <br>
* Magnet is pushed slowly ________________________________ <br>
* Magnet is pushed inside the coil very quickly _____________________ mark 2 <br>
* '''Question Corner'''
* '''Question Corner'''
===Activity No # 4- '''Factors influences emf'''===
===Activity No # 4- '''Factors influences emf'''===
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{| style="height:10px; float:right; align:center;"
