Final answer:
The charge density of a nonconducting plastic wire is 175 nc/m. The total charge of the wire is 14 nc. The wire will remain stationary on the tabletop.
Step-by-step explanation:
The charge density of a nonconducting plastic wire is given as 175 nc/m. To find the total charge of the wire, we need to multiply the charge density by the length of the wire. The total charge is then 175 nc/m x 0.08 m = 14 nc. Since the wire is nonconducting, the charge will stay in one place and not move.
The wire is lying on a horizontal tabletop, so it is not affected by any external electric field. It will not experience any force due to the charge on the wire. The wire will remain stationary on the tabletop.