A charge q is placed at the centre of a ...

A charge q is placed at the centre of a cube of side l. What is the electric flux passing through each face of the cube?

Text Solution

Verified by Experts

`phi=1/6(q/epsilon_0)`

Topper's Solved these Questions

CURRENT ELECTRICITY - I AND II
PATHFINDER|Exercise QUESTION BANK|244 Videos
ELECTROMAGNETIC INDUCTION
PATHFINDER|Exercise QUESTION BANK|30 Videos

Similar Questions

Explore conceptually related problems

A point charge of 12muC is placed at the centre of a cube of side 1m. What will be the electric flux passing through each face of the cube?

A charge q is placed at the centre of a cube. What is the electric flux passing through the cube?

A charge q is placed at the centre of a cube. What is the electric flux passing through two opposite faces of the cube ?

A point charge +q is placed at the centre of a cube of side L. The electric flux emerging from the cube is

The length of one side of a cube is L. If a charge q is place at the centre of that cube, what will be the total flux through the cube

Due to the presence of a charge at the centre of a sphere of radius 10 cm, the electric flux passing through the surface of the sphere is -6xx10^(3)N.m^(2).C^(-1) . (i) What is the magnitude of charge inside the sphere? (ii) If a concentric spherical Gaussian surface with a radius double that of that of the sphere is taken, what will be the amount of electric flux now passing through this surface?

A positive charge Q is situated at the centre of cube. The electric flux through any face of the cube is (in SI units)

Consider a region in free space bounded by the surfaces of an imaginary cube having sides of length a as shown in the diagram. A charge +Q is placed at the centre O of the cube. P is such a point outside the cube that the line OP perpendicularly intersects the surface ABCD at R and also OR=a//2 . A charge +Q is placed at point P also. What is the total electric flux through the five faces of the cube other than ABCD?

+ q point charge is placed at the centre of a hemispherical surface. Amount of electrical flux crossing through th surface will be

A charge Q is situated inside a cube placed in air. The electric flux passing through all the six faces is-

PATHFINDER-ELECTRIC CHARGES & FIELDS-QUESTION BANK

Under what condition a charged circular loop behaves as a point-charge...
Text Solution
|
Electric charges of + 100 muC are placed at each of the corners of a s...
Text Solution
|
A charge q is placed at the centre of a cube of side l. What is the el...
Text Solution
|
A wire is bent in circle of radius 10 cm and has been given a charge o...
Text Solution
|
What does q1+q2=0 singnify in electrostatics?
Text Solution
|
Two charged conducting spheres of radii r1 and r2 connected to each ot...
Text Solution
|
A dipole with a dipole moment of magnitude is in stable equilibrium in...
Text Solution
|
If an oil drop of weight 3.2xx10^(-13)N is balanced in an electric fie...
Text Solution
|
A charged particle is free to move in an electric field. Will it alway...
Text Solution
|
A positive point charge (+q) is kept in the vicinity of an uncharged c...
Text Solution
|
What is meant by the statement that the electric field of a point char...
Text Solution
|
A charge having magnitude Q is divided into two parts q and (Q-q). If ...
Text Solution
|
Assume that each of copper atom has one free electron, estimate the nu...
Text Solution
|
Two point electric charges of values q and 2q are kept at a distance d...
Text Solution
|
Electric field inside a sphere varies with distance as Ar. Find the to...
Text Solution
|
Derive the expression for torque on an electric dipole in a uniform el...
Text Solution
|
Two charges 2.0xx10^(-6)C and 1.0xx10^(-6)C are placed at a separation...
Text Solution
|
Two negative point charges each of magnitude 8xx10^(-8)C and another p...
Text Solution
|
A cube of each side a is kept in an electric field given by E=cx (as s...
Text Solution
|
Consider two conducting spheres of radii R1 and R2 with R1gtR2. If the...
Text Solution
|