Subject :NSO Class : Class 4
Akshat arranged two magnets in a set up and the outcome is shown in the given figure. Select the option that correctly identifies the poles a, b, c and d of the magnets.
-------a------------b--------c--------d
ANorth---South---North---South
BSouth---North---North---South
CNorth---North---South---South
DSouth---North---South---North
Ans 1:
Class : Class 6
Ans 2:
Class : Class 6
Answer is B, because If A is South and B is North pole of Magnet P. D is South and C is North pole of Magnet Q. Therefore, B (North) is opposite pole to D (South) and both side thread is shown in pulling position due to the attraction of North pole (B) and South pole (D). Opposite pole attract each other.
Ans 3:
Class : Class 6
Ans 4:
Class : Class 7
B