Solve this: Q17. Determine the electric field strength vector if the potential of this field depends on x, y coordinates as V = 10 axy (1) 10 a (y i ^ + x j ^ ) (2) – 10 a [y i ^ + x j ^ ] (3) – a [y i ^ + x j ^ ] (4) –10 a [x i ^ + y k ^ ] Share with your friends Share 0 Decoder_2 answered this Dear student, Electric field strength vector:E→=-ddx10axyi^-ddy10axyj^-ddz10axyk^ =-10ay i^ -10ax j^ =-10ayi^ +10axj^ Regards 1 View Full Answer