In an experiment on a uniform wire, the following readings were noted:
Current (A): 0.10 0.20 0.30 0.40
Voltage (V): 0.50 1.00 — 2.00
a) Assuming the wire obeys Ohm’s law, fill in the missing voltage value.
b) Using any complete pair of readings, determine the resistance of the wire.
a. a) Fill the missing voltage value.
b. b) Determine the resistance of the wire.