If a 13 boy was 5.5 at age 13 how tall is he going to be at age 18?

Which statement best describes resistance? resistance is a. how well a current will flow in a material and is measured in volts. b. how well a material conducts an electrical charge and is measured in ohms. c. the ability of a material to attract a positive charge to create a current. d. the ability of a material to repel neutral charges and is measured in ohms.

With i really need the correct answer!

Work = force × a. work b. energy c. distance d. momentum