A wire placed between the poles of two permanent magnets is connected to a galvanometer as shown below.

      

A wire placed between the poles of two permanent magnets is connected to a galvanometer as shown below.
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a)State what is observed when the wire is moved up and down.
c) Suggest two ways of increasing the magnitude of the effect you have stated in (a) above.

  

Answers


sharon
a)The galvanometer deflects in one direction when the wire is moved upwards and in the opposite direction when the wire is moved downwards.
b)- Increasing the strength of the magnet.
- Increasing the speed of motion of the wire.
sharon kalunda answered the question on March 25, 2019 at 14:12


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