(B) The charge $Q$ transferred is given by $Q = ne$,where $n = 6.25 \times 10^{15}$ and $e = 1.6 \times 10^{-19} \, C$.$Q = (6.25 \times 10^{15}) \tim

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(B) The charge $Q$ transferred is given by $Q = ne$,where $n = 6.25 \times 10^{15}$ and $e = 1.6 \times 10^{-19} \, C$.$Q = (6.25 \times 10^{15}) \times (1.6 \times 10^{-19}) = 10 \times 10^{-4} = 10^{-3} \, C$.The capacitance $C$ is given by $C = \frac{Q}{V}$.Given $V = 100 \, V$,we have $C = \frac{10^{-3}}{100} = 10^{-5} \, F$.To convert to $\mu F$,$C = 10^{-5} \times 10^6 \, \mu F = 10 \, \mu F$.

Class 12 Physics Electric Potential and Capacitance Basic of Capacitor and type of capacitor (Spherical, Cylindrical)

Easy

Two isolated conductors are charged by transferring electrons from one to the other. If transferring $6.25 \times 10^{15}$ electrons from one conductor to the other creates a potential difference of $100 \, V$,what is the capacitance of the system in $\mu F$?

A
$15$
B
$10$
C
$5$
D
$12$

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Electric Potential and Capacitance

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Basic of Capacitor and type of capacitor (Spherical, Cylindrical)

In a spherical condenser, the radius of the outer sphere is $R$. The difference in the radii of the outer and inner sphere is $x$. Its capacity is proportional to:

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The capacitance of a spherical condenser is $1\,\mu F$. If the spacing between the two spheres is $1\,mm$,then the radius of the outer sphere is

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$A$ solid conducting sphere of radius $R_1$ is surrounded by another concentric hollow conducting sphere of radius $R_2$. The capacitance of this assembly is proportional to

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Two spherical conductors $A$ and $B$ of radii $a$ and $b$ $(b > a)$ are placed in air concentrically. $B$ is given a charge $+Q$ and $A$ is grounded. The equivalent capacitance of this system is:

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Between a solid sphere and a hollow sphere of the same radius, which has a greater capacity to hold electric charge?

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Two isolated conductors are charged by transferring electrons from one to the other. If transferring $6.25 \times 10^{15}$ electrons from one conductor to the other creates a potential difference of $100 \, V$,what is the capacitance of the system in $\mu F$?

Similar Questions

In a spherical condenser, the radius of the outer sphere is $R$. The difference in the radii of the outer and inner sphere is $x$. Its capacity is proportional to:

The capacitance of a spherical condenser is $1\,\mu F$. If the spacing between the two spheres is $1\,mm$,then the radius of the outer sphere is

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