Two equal positive charges, each of `5 muC` interact with a third positive charge of `10 muC` situated as shown in the figure.
Find the magnitude and direction of the force experinced by the charge of `10 muC`

A point charge +10 muC is at a distance 5 cm directly above the centre of a square of side 10 cm as shown in the figure What is the magnitude of the surface flux through the square?

A point charge q is moving with speed v perpendicular to magnetic field B as shown in figure. Explain what should be the magnitude and direction of the applied electric filed so that the net force acting on the charge is zero.

A point charge +10muC is at a distance 5 cm directly above the centre of a square of side 10 cm as show in the figure. What is the magnitude of the electric flux through the square?

Two points charges of +20 muC and + 80 muC are plaed 18 cm apart. Find the position of the point where electric field is zero.

Two point charges of + 20 muC and - 80 muC are placed 18 cm apart. Find the position of the point where electric field is zero

A positive charge is moving vertically upwards when it enters a magnetic field directed to the earth. What is the direction of force on the charge?

A point charge of 12muC is located at the centre of a cube of side 1 m. Calculate the electric flux through each face of the cube.

Two poit charges of charge values Q and q are placed at a distance of x and x/2 respectively from a third charge of charge value 4q, all charges being in the same striahgt line. Calculate the magnitude and nature of charge Q, such that the net force experienced by the charge q is zero.

Two point charges of - 16 muC and + 80 muC are placed 8 cm apart. Find the position of the point, where electric field is zero.