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A square coil `ACDE` with its plane vertically is released from rest in a horizontal uniform magnetic field `vec(B)` of length `2L` . The accelaration of the coilis A. less than g for all the time till the loop crosses the magnetic field completelyB. less than g when it enters the field and greater than g when it comes out of the fieldC. g all the timeD. less than g when it enters and comes out of the field but equal to g when it is within the field. |
| Answer» Correct Answer - D | |