Given the question: Q: What is it called when a charge moves against a field? Read this paragraph and choose the correct option from the provided answers: The electrical potential difference between the two plates is expressed as , the electric field strength times the distance between the plates. The units in this expression are Newtons/coulomb times meters, which gives the final units Joules/coulomb. Voltage is an expression of the amount of potential energy per unit charge. The work done moving a charge against the field can be calculated by multiplying the electric field potential by the charge, . Choices: - momentum - power - force - work A:
The answer is:
work