A 5- $\mu \mathrm { F }$, a $7 - \mu \mathrm { F }$, and an unknown capacitor $C \mathrm { X }$ are connected in parallel between points $a$ and $b$ as shown in the figure. What do you know about the equivalent capacitance $C _ { a b }$ between $a$ and $b$ ? (There could be more than one correct choice.) A) $5 \mu \mathrm { F }

Question

A 5- $\mu \mathrm { F }$, a $7 - \mu \mathrm { F }$, and an unknown capacitor $C \mathrm { X }$ are connected in parallel between points $a$ and $b$ as shown in the figure. What do you know about the equivalent capacitance $C _ { a b }$ between $a$ and $b$ ? (There could be more than one correct choice.) A) $5 \mu \mathrm { F } < C _ { a b } < 12 \mu \mathrm { F }$ B) $C _ { a b } < 5 \mu \mathrm { F }$ C) $C _ { a b } > 12 \mu \mathrm { F }$ D) $C _ { a b } > C \mathrm { X }$ E) $C _ { a b } < C _ { X }$

Quizplus · Accepted Answer

The Answer of A 5- $\mu \mathrm { F }$, a $7 - \mu \mathrm { F }$, and an unknown capacitor $C \mathrm { X }$ are connected in parallel between points $a$ and $b$ as shown in the figure. What do you know about the equivalent capacitance $C _ { a b }$ between $a$ and $b$ ? (There could be more than one correct choice.) A) $5 \mu \mathrm { F } < C _ { a b } < 12 \mu \mathrm { F }$ B) $C _ { a b } < 5 \mu \mathrm { F }$ C) $C _ { a b } > 12 \mu \mathrm { F }$ D) $C _ { a b } > C \mathrm { X }$ E) $C _ { a b } < C _ { X }$

A 5- μF\mu \mathrm { F }μF , A 7−μF7 - \mu \mathrm { F }7−μF

A 5- $\mu \mathrm { F }$ , A $7 - \mu \mathrm { F }$