A) what is the key to choose which way to determine ig and rg? in your opinion, which way is more precise? explain.
b) are the experimental values the galvanometer shows in part b close to the values given by the multi-meter? what causes the difference?
c) are the experimental values the galvanometer shows in part c close to the values given by the multi-meter? what causes the difference?
d) are the errors in parts b and c persistently one-sided? what does this indicate?
e) what is the advantages and disadvantages of using #30 wire instead #28 wire?
f) derive or explain the following: calculate % difference between the readings from the galvanometer and multi-meter.