Question:

How far must a-8.31x10-4C charge be moved in a 7340N/C electric field to store 9.46J? 0.645m in the direction of the field 1.55m

How far must a-8.31x10-4C charge be moved in a 7340N/C electric field to store 9.46J?
0.645m in the direction of the field
1.55m in the direction of the field
0.645m opposite to the direction of the field
1.55m opposite to the direction of the field

How far must a-8.31x10-4C charge be moved in a 7340N/C electric field to store 9.46J? 0.645m in the direction of the field 1.55m in the direction of the field 0.645m opposite to the direction of the field 1.55m opposite to the direction of the field