An observer `A` and `a` charge `Q` are fixed in a stationary frame `F_(1)`. An observer `B` is fixed in a frame `F_(2)` which is moving with respect to `F_(1)`A. Both `A` and `B` will observe electric fields.B. Both `A` and `B` will observe magnetic fields.C. Neigher `A` nor `B` wil observe magnetic fields.D. `B` will observe a magnetic field, but `A` will not.

An observer `A` and `a` charge `Q` are fixed in a stationary frame `F

1.	An observer `A` and `a` charge `Q` are fixed in a stationary frame `F_(1)`. An observer `B` is fixed in a frame `F_(2)` which is moving with respect to `F_(1)`A. Both `A` and `B` will observe electric fields.B. Both `A` and `B` will observe magnetic fields.C. Neigher `A` nor `B` wil observe magnetic fields.D. `B` will observe a magnetic field, but `A` will not.
Answer» Correct Answer - A::D

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