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

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

A charge 2q is placed at the mouth of a conical flask. The electric flux through the flask will be

A charge Q is placed at the centre of a cube. Find the flux of the electric field through the six surfaced of the cube.

A charge Q is placed at the centre of a cub. Find the flux of the electric field through the six surfaced of the cube.

A charge Q is placed at the centre of a cube. Find the flux of the electric field through the six surfaced of the cube.

Why is the mouth of the conical flask corked ?

A charge q is plaed at the centre of a cubical box of side with top open. The flux of electric field through the surface of the cubical box is

A charge 'Q' is placed at the centre of a hemispherical surface of radius 'R'. The flux of electric field due to charge 'Q' through the surface of hemisphere is