^Electrostatic force
Electrostatic force Electrostatic force has following properties 1. Force on any charged particle situated in its electrostatic electric field is […]
Entries by kp-web-admin
^Electrostatic field
Electrostatic field If the electric field of a charge at a point doesn’t vary with the time, then the electric […]
^Charge is source of field
Charge is source of field An electric charge at rest produces only electric field around it. An electric charge moving […]
^Dielectric constant
Dielectric constant Dielectric constant is also called relative permittivity or specific inductive capacity & is defined as K = 1 […]
^Coulomb’s Law
Coulomb’s Law Force of interaction (attraction or repulsion) between two static point charges is called electrostatic forces. For two static […]
^Properties of charge
*Properties of charge 1. Charge is scalar, i.e. has no direction. 2. Charge is additive i.e. total charge on a […]
*Graph of exponential functions
*Graph of exponential functions Functions y = ax, a < 1 & y = a– x, a > 1 are […]
*Graph of logarithmic function
*Graph of logarithmic function The function y = logb x is called a logarithmic function, it is not defined for […]
*Ellipse An ellipse is a closed curve like a circle. An ellipse may be drawn by choosing two points F1 and F2, each of which is a
*Ellipse An ellipse is a closed curve like a circle. An ellipse may be drawn by choosing two points F1 […]
*Circle The locus of a point P (x, y) which moves in a plane so that its distance from a fixed point is always a
*Circle The locus of a point P (x, y) which moves in a plane so that its distance from a […]
