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Subject :NSO    Class : Class 7

Two magnets, P and Q attract four soft iron bars, W, X, Y and Z at their poles, as shown in the given figure. What will happen to the iron bars, when the two magnets move towards each other, and attract each other?



ANothing will happen.
BX and Y will drop off.
CX and Y will repel away each other.
DW and Z will attract X and Y respectively.


Ans 1:

Class : Class 9
GI VE PROPER ANSWER WITH EXPLANATIONS!

Ans 2:

Class : Class 8

Ans 3:

Class : Class 4

Ans 4:

Class : Class 10

Ans 5:

Class : Class 9

Ans 6:

Class : Class 1

Ans 7:

Class : Class 10

Ans 8:

Class : Class 7

Ans 9:

Class : Class 9
Since, X becomes S and Y N, they repel their own poles with are attached.

Ans 10:

Class : Class 8

Ans 11:

Class : Class 8
The solution is given.read that!

Ans 12:

Class : Class 4
even if X becomes south and y north, wont they attract

Ans 13:

Class : Class 8
7what?

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