Why did the author of nikola tesla, inventor most likely write the passage? to persuade readers that tesla's inventions were more beneficial than edison's inventions to explain the differences tesla found between ac electric motors and dc electric motors. to inform readers about how tesla's inventions have contributed to today's technologies. to provide details about the individuals who motivated tesla to become a great inventor.

It will be through raising high the prestige of your administration by success in short-range recovery, that you will have the driving force to accomplish long-range reform. on the other hand, even wise and necessary reform may, in some respects, impede and complicate recovery. what is the purpose of the transitional phrase on the other hand in this excerpt? a) it provides a counter-argument to the writer's main ideas. b) it provides a hypothetical situation for the reader to ponder. c) it provides additional evidence in favor of the writer's argument. d) it provides information about laws that are opposed to the writer's argument.