Which of the facts listed below are true? I. A solenoid is made from loops of wire or metal.
II. A solenoid is a straight line of wire.
III. A solenoid must always be made of plastic.
IV. A solenoid can generate a magnetic field from an applied electrical current.
V. A solenoid can be used to make an electromagnet.

A. I, IV, and V

B. II, III, and V

C. II, III, and V

D. I, III, and V