A point charge 'q' is placed at a distan...

A point charge `'q'` is placed at a distance `l'` (on th `y`-axis) vertically above the surface which lies in the `xz` plane as shown in the figure. The flux of electric field passing through the plate is

`q/(6epsilon_(0))`

`q/(18epsilon_(0))`

`1/(24epsilon_(0))`

`q/(48epsilon_(0))`

Text Solution

Verified by Experts

The correct Answer is:

`phi=phi_(OAB)+phi_(ABCD)`
`=q/(48epsilon_(0))+q/(48 epsilon_(0))=q/(24 epsilon_(0))`

Topper's Solved these Questions

TEST PAPERS
FIITJEE|Exercise PHYSICS|747 Videos
SIMPLE HARMONIC MOTION
FIITJEE|Exercise Assignment Problems (Objective) (Level-II)|20 Videos
WORK, ENERGY AND POWER
FIITJEE|Exercise COMPREHENSIONS ( Comprehension-II)|5 Videos

Similar Questions

Explore conceptually related problems

A charge 'q' is placed at one corner of a cube as shown in figure.The flux of electrostatic field vecE through the shaded area is :

A charge Q is placed at a distance alpha/2 above the centre of a horizontal, spuare surface of edge a as shown in figure (30-E1). Find the flux of the electric field through the square surface.

A charge q is placed at the centre of the cubical vessel (with one face a open) as shown in figure. The flux of the electric field through the complete vessel is

A charge Q is placed at the mouth of a conical flask. The flux of the electric field through the flask is

A point charge of +12 muC is at a distance 6 cm vertically above the centre of a square of side 12 cm as shown in figure. The magnitude of the electric flux through the square will be _______ xx10^3Nm^(2)//C .

A point charge q is placed at a distnace a/2 directly above the centre of a square of side a, as shown figure. Find the magnitude of the electric flux through the square.

A charge q is placed at point D of the cube. Find the electric flux passing through the EFGH and face AEHD .

A point charge q is placed at a distance a//2 directly above the centre of a square of side a . The electric flux through the square is

Charge +2Q and -Q are placed as shown in figure. The point at which electric field intensit is zero will be

FIITJEE-TEST PAPERS-PHYSICS

A non-conducting hollow cone has charge density sigma A path ABP is cu...
Text Solution
|
A charge particle 'q' lies at the centre of two concentric hollow sphe...
Text Solution
|
A point charge 'q' is placed at a distance l' (on th y-axis) verticall...
Text Solution
|
A hollow non conducting sphere of radius R has a positive charge q uni...
Text Solution
|
When the steady state is reached by keeping switch in position-1 then ...
Text Solution
|
A cubical box of side 5m contains helium gas at a pressure 320 N//m^(2...
Text Solution
|
In the given an ideal gas can change its state from A to C by two path...
Text Solution
|
In the cylindrical region of radius R=2m, there exists a time varying ...
Text Solution
|
A uniform conducting ring of mass m=2kg, radius r=2m and resistance 8O...
Text Solution
|
The potential difference across a 10H inductor as a function of time i...
Text Solution
|
Initially the switch 'S' is open for a ling time. Now the switch 'S' i...
Text Solution
|
An electric kettle has two coils of different power. When one coil is ...
Text Solution
|
A ideal gas whose adiabatic exponent equals gamma is expanded so that ...
Text Solution
|
When steady state is reached, switch S is opened. Then the amount of h...
Text Solution
|
A coil of inductance L=5H and resistance R=55Omega is connected in ser...
Text Solution
|
A particle having charge 'q' and mass 'm' is projected with velocity (...
Text Solution
|
In th circuit the key (K) is closed at t=0. Find the current in ampere...
Text Solution
|
A non-uniform magnetic field vecB=B(0)(1+ y/d)(-hatk) is present in th...
Text Solution
|
A thin non-conducting hemispherical shell contains a positive charge q...
Text Solution
|
A point charge 'q' is placed on the line AH and just outside the cube ...
Text Solution
|