The work done (in Joule) in carrying a chaise of x coulomb between two points having a potential difference of y volt is

Question

The work done (in Joule) in carrying a chaise of x coulomb between two points having a potential difference of y volt is (A) (x/y) (B) (x2/y) (C) (y/x) (D) xy

Tardigrade Admin · Accepted Answer

vecE=(-d V/d l) vecf=q vecE Δ W= vecF ⋅ vecd l =q vecE ⋅ d l W =q × V =x × y xy

Q. The work done (in Joule) in carrying a chaise of x coulomb between two points having a potential difference of y volt is

$\frac{x}{y}$

$\frac{x ^{2}}{y}$

$\frac{y}{x}$

xy

$E = \frac{- d V}{d l}$
$f = q E$
$Δ W = F \cdot d l$
$= q E \cdot d l$
$W = q \times V$
$= x \times y$
$x y$

Q. The work done (in Joule) in carrying a chaise of x coulomb between two points having a potential difference of y volt is

yx​

yx2​

xy​

xy

E=dl−dV​ f​=qE ΔW=F⋅dl =qE⋅dl W=q×V =x×y xy

$\frac{x}{y}$

$\frac{x ^{2}}{y}$

$\frac{y}{x}$

$E = \frac{- d V}{d l}$
$f = q E$
$Δ W = F \cdot d l$
$= q E \cdot d l$
$W = q \times V$
$= x \times y$
$x y$