Physics sure is harder than Calculus!

From the Designer:

I drew the first draft of this cartoon one afternoon after a particularly frustrating bout of electromagnetic physics homework. I showed it to my professor, who thought it was funny and suggested that we make “Physics 122 Class T-Shirts” for the students to purchase. I thought that was a fun idea, so I re-drew the picture on clear white paper, with thick boldface ink strokes, to more easily be transferred to fabric.