Potential difference, current and resistance?

Question

We did a lab on electricity and resistors and such. Here are the results:
V (V) I (A)
1.5 0.12
3.0 0.25
5.0 0.43
6.0 0.50
9.0 0.78
10.0 0.82
we were asked to graph this.. from the info was the resistor on to full? and what's the slope..also what's the relationship of potential difference and current (according ot the data)
what was the resistance of this resistor? thanks!

oh the data came out weird
but it's
1.5 | 0. 12 for ex.. and so on

Answer 1

The resistor is consistent at 12 ohm

V=I*R
V/I=R

comes out 12 (actually 11.977)

j

Answer 2

you're on a roll! For parallel resistances, the reciprocal of the completed resistance is the sum of the reciprocals of the guy resistances. on your final occasion, you in fact calculated the reciprocals by potential of finding the present by each and each resistor. Now, in basic terms upload the currents up and divide that sum into the 12 V furnish to discover the parallel resistance.