A hemispherical body is placed in a uniform electric field E. What is the flux linked with the curved surface if the field is perpendicular to the curved surface at every points as in figure.

Question

A hemispherical body is placed in a uniform electric field E- What is the flux linked with curved surface- field is perpendicular to base in figure-2pi R-2Epi R-2E-2pi R-2EZero

Toppr Admin · Accepted Answer

The flux entering the hemisphere is equal to the flux leaving it-xA0-Thus-xA0-x3D5-in-x3D5-out-x3D5-out-x3C0-R2E

A hemispherical body is placed in a uniform electric field E. What is the flux linked with curved surface, if field is perpendicular to base in figure.

$2 π R^{2} E$
$π R^{2} E / 2$
$π R^{2} E$
Zero

The flux entering the hemisphere is equal to the flux leaving it,
Thus,
$ϕ_{i n} = ϕ_{o u t}$
$ϕ_{o u t} = π R^{2} E$

A hemispherical body is placed in a uniform electric field E. What is the flux linked with curved surface, if field is perpendicular to base in figure.2πR2EπR2E/2πR2EZero

The flux entering the hemisphere is equal to the flux leaving it, Thus, ϕin=ϕoutϕout=πR2E

A hemispherical body is placed in a uniform electric field E. What is the flux linked with curved surface, if field is perpendicular to base in figure.

$2 π R^{2} E$
$π R^{2} E / 2$
$π R^{2} E$
Zero

The flux entering the hemisphere is equal to the flux leaving it,
Thus,
$ϕ_{i n} = ϕ_{o u t}$
$ϕ_{o u t} = π R^{2} E$