Triglyceride is a glyceride, which is formed from a single molecule of glycerol, esterified with three fatty acids. It is mainly present in vegetable oils and animal fat.
The general chemical formula of triglyceride is R2COO-CH2CH(-OOCR1) CH2-OOCR3 , where R1, R2, and R3 are fatty acids. These three fatty acids can be same or different.
Figures 9.20(a) and (b) refer to the steady flow of a (non-viscous) liquid. Which of the two figures is incorrect ? Why ?