which two wire properties would provide the greatest resistance to the flow of a current?\nshort…
which two wire properties would provide the greatest resistance to the flow of a current?\nshort, thin\nlong, thin\nhot, thick\ncool, thick
Answer
Brief Explanations:
The resistance of a wire is directly proportional to its length and inversely proportional to its cross - sectional area. Also, resistance of a metal wire increases with temperature. A long wire has more length for electrons to travel through, increasing resistance. A thin wire has a smaller cross - sectional area, increasing resistance. A hot wire has higher resistance due to increased thermal vibrations of atoms impeding electron flow.
Answer:
B. long, thin