Using PSpice, repeat the Ohm’s law analysis (Figure 4–31) except use R =25 Ω and sweep the...

Using PSpice, repeat the Ohm’s law analysis (Figure 4–31) except use R =25 Ω and sweep the source voltage from --10 V to +10 V in 1-V increments. On this graph, what does the negative value for current mean?

Reference: Figure 4-31: