Charge $Q$ on a capacitor varies with voltage $V$ as shown in the figure, where $Q$ is taken along the $X$-axis and $V$ along the $Y$-axis. The area of triangle $OAB$ represents [image:1_image231.emf]

Question

Dr. Abubacker · Accepted Answer

(d) $U = \frac{1}{2}QV =$ Area of triangle $OAB$

Q. Charge $Q$ on a capacitor varies with voltage $V$ as shown in the figure, where $Q$ is taken along the $X$-axis and $V$ along the $Y$-axis. The area of triangle $OAB$ represents

Explanation

Reviewed by Dr. Abubacker

Want more practice?