rakesh wanted to coat an iron article by carrying out the process of chrome plating. What should he connect to the two terminals of the battery and give one advantage of the process he wanted to carry out

Aquarterback pedals 3.3meters southward and then run 5.7meters northward. whats the distance ? and whats the displacement?

Edward tolman explained the results of his study by theorizing that the rats were learning about the maze during every trial but they a. were agitated because other groups were getting reinforcement b. could not remember how to demonstrate it without reinforcement c. were not motivated to demonstrate it without reinforcement d. seemed to be too lazy to actually work without reinforcement

Anybody wanna ? (picture included? )