Changes
From Karnataka Open Educational Resources
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, 03:14, 26 August 2014
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| ==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== |
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| '''To link back to the topic page''' | | '''To link back to the topic page''' |
| [[Electromagnetic_induction|'''Go Back''']] <br> | | [[Electromagnetic_induction|'''Go Back''']] <br> |