9. In the circuit shown if we change the length of the cylindrical conductor, and we...

Transcribed Image Text:

9. In the circuit shown if we change the length of the cylindrical conductor, and we measured the corresponding current by the ammeter several times (the radius of the conductor is kept to be 0.4mm). Depending on the graph (1 vs. (1/L)), the resistivity of the conductor (2.m) is: a) 3:14x10 b) 7.85x10 c) 5.80x10 d) 2.90x10 e) could not be determined 10 V I(A) +|t 0.02 0.04 FL (cm-1) Page 4 L A 9. In the circuit shown if we change the length of the cylindrical conductor, and we measured the corresponding current by the ammeter several times (the radius of the conductor is kept to be 0.4mm). Depending on the graph (1 vs. (1/L)), the resistivity of the conductor (2.m) is: a) 3:14x10 b) 7.85x10 c) 5.80x10 d) 2.90x10 e) could not be determined 10 V I(A) +|t 0.02 0.04 FL (cm-1) Page 4 L A

Answer rating: 100% (QA)

In the image you provided there is a circuit diagram alongside a graph The circuit consists of a cylindrical conductor of variable length L a battery providing a potential difference of 10 V and an am... View the full answer