A square current carrying loop abed is placed near an infinitely long another current carrying wire ef.
Now, match the following two columns.
| Column I | Column II |
| A. Net force on `bc and da` | p. zero |
| B. Net force on `ab and cd` | q. non-zero |
| C. Net force on complete loop `abcd` | r. rightwards |
| D. Net force on ab | s. constant |
Options:
(a) A-q B-p C-q D-q
(b) A-p B-q C-q D-q
(c) A-p B-q C-r D-p
(d) A-p B-q C-q D-q