A point charge causes an electric flux of `-1.0xx10^3Nm^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 centered on the charge:- What Is the value of the point charge?

A point charge causes an electric flux of -1.0xx10^3Nm^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 double, how much flux would pass through the surface ?

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 centered on the charge:- If the radius of the Gaussian surface were doubled, how much flux would pass through the surface?

A spherical Gaussian surface encloses a charge of 8.85 xx 10^(-8),C . (i) Calculate the electric flux passing through the surface (ii) If the radius of the Gaussian surface is doubled, how would the flux change?

Three point electric charges q_1 = 6µC, q_2 = 4µC and q_3 = -8µC are placed on the circumference of a circle of radius 1m as shown in the figure. What is the value of the charge q, placed on the circle if the potential at the centre of the circle is zero?

Two point charges of 2 xx 10^(-7)C are 1.0 cm apart. What is the magnitude of the field produced by either charge at the side of the other?

A point charge of 2muC is placed at the centre of a cubic Gaussian surface of side 0.5 cm. What is the net flux through the surface? (Given varepsilon_0 , = 8.85x 10^-12C^2 /N/M^2 )

At a point due to a point charge, the value of electric field intensity and potential are 32 NC^(-1) and 16 JC^(-1) respectively. The magnitude of charge and distance from the charge from the point of observation are.....(a)8.89 × 10 − 10 C, 0.5 m (b)8.89 × 10 − 10 C, 2m (c)2 × 4.6 × 10 − 10 C (d)5 × 4.6 × 10 − 10 C