The expected answers were:
(a)(i) The property of a substance which offers an opposition to the flow of an electric current.
(ii) Any two factors stated below
Length of the conductor;
Cross-sectional area of the conductor;
Temperature.
(b) R =
l =
l =
l = l = 89.736 m
The question was on Direct Current Circuit Theory. Candidates that attempted this question did very well. The candidates’ performance was reported good