The diagram shows a coil connected to a gaivanometer and a magnet which moves in the direction shows in the diagram, Describe the observation in the gaivanometer.
A
The magnet is moved rapidly
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B
The magnet is kept stationery after it has moved into the coil
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C
The polarity of the coil at A and B.
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D
How would the observation in the galvanometer change if a more powerful magnet is used.
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Solution
The correct options are A The magnet is moved rapidly B The magnet is kept stationery after it has moved into the coil C The polarity of the coil at A and B. D How would the observation in the galvanometer change if a more powerful magnet is used.