Question

question 5
5 pts

(02.02 mc)

which of the following inventors created the alternating current (ac) system?

elijah mccoy
george pullman
granville t. woods
george westinghouse

Explanation:

George Westinghouse was an American entrepreneur and engineer who played a key role in developing and promoting the alternating current (AC) electricity system. He purchased Nikola Tesla's AC patents and championed the technology against Thomas Edison's direct current (DC) system during the "War of the Currents."

Answer:

George Westinghouse