How can we use a graph to illustrate Ohms Law?

2 ⤊

How can we use a graph to illustrate Ohms Law?

2006-10-17 08:58:35 · 2 answers · asked by Lady Diplomats 1 in Education & Reference ➔ Homework Help

2 answers

Draw a line starting at the origin and sloping upwards and to the right so that it passes through the point x=1, y=R. Then x is the current, y is the voltage, and R is the resistance E=I*R

2006-10-17 09:02:37 · answer #1 · answered by gp4rts 7 · 1⤊ 0⤋

http://www.installer.com/tech/ohmslaw.html

http://www.swgc.mun.ca/physics/physlets/ohms_law2.html

2006-10-17 09:08:10 · answer #2 · answered by Cassie T 2 · 1⤊ 0⤋