A point charge causes an electric flux of `-1.0 xx 10^3 Nm^2//C` to pass through a spherical Gaussian surface of 10.0 cm radius centred on the charge - What is the value of the point charge?

A point charge causes an electric flux of -1.0 xx 10^3 Nm^2//C to pass through a spherical Gaussian surface of 10.0 cm radius centred on the charge - If the radius of the Gaussian surface were doubled, how much flux would pass through the surface?

An electric flux of -6xx10^3Nm^2C^-1 passes through a spherical gaussian surface of radius 10 cm due to a point charge placed at the centre. What is the charge enclosed by the gaussian surface.

An electric flux of -5xx10^3Nm^2C^-1 passes through a spherical gaussian surface of radius 20 cm due to the charge placed at its centre. Calculate the charge enclosed by the gaussian surface.

An electric flux of -5xx10^3Nm^2C^-1 passes through a spherical gaussian surface of radius 20 cm due to the charge placed at its centre. If the radius of the gaussian surface is doubled, how much flux would pass through the surface?

The potential at a point 0.1 m from an isolated point charge is +100 volt. Find the nature and magnitude of the point charge.