try on magnetism

2 circular loops of equal radii are placed coaxially at some separation.
The first is cut and a battery is inserted to drive a curent in it .
The current changes slightly due to the variation in resistance with temperature.
During this period , the loops ,

[a]attract each oder

[b) Repel each oder

[c] do not exert any force on each oder

[d]attract or repel each other depending on the sense of the current .

Hello,
I think you answer is
[a]attract each other
because if you cuts the power from one the it again comes in it's normal position...