18. Students are discussing the magnitude of the electrostatic force that sphere B exerts on sphere A.

Eva states that sphere B exerts a larger electrostatic force on sphere A than sphere A does on sphere B.

. Taylor states that sphere B exerts the same electrostatic force on sphere A as sphere A does on sphere B.

• Jac states that sphere B exerts a smaller electrostatic force on sphere A than sphere A does on sphere B.

Which student is correct? Give scientific reasoning to support your decision.