- Which of the following statements are true with regard to resistance?
A. Resistance is directly proportional to length of the wire
B. Resistance is directly proportional to area of cross section of the wire
C. Resistance is inversely proportional to the length of the wire
D. All the statements are false
Answer:A
- Which of the following statements are true with regard to resistance?
A. Resistance is directly proportional to length of the wire B. Resistance is directly proportional to area of cross section of the wire C. Resistance is inversely proportional to the length of the wire D. All the statements are false