Scientia

16/11/2021

Kinematics formulas #2

16/11/2021

Vectors formulas #1

24/06/2021

Application of dimensional analysis

23/06/2021

Dimensional formula of some physical quantity

23/06/2021

15/03/2021

Equipotential surface

Equipotential or isopotential in mathematics and physics refers to a region in space where every point in it is at the same potential.

10/03/2021

Gauss's Law

10/03/2021

Electric flux

03/03/2021

Properties of Electric Field Lines

1.The field lines never intersect each other.

2.The field lines are perpendicular to the surface of the charge.

3.The magnitude of charge and the number of field lines, both are proportional to each other.

4.The start point of the field lines is at the positive charge and end at the negative charge.

5.For the field lines to either start or end at infinity, a single charge must be used.

03/03/2021

Field lines

A field line is a graphical visual aid for visualizing vector fields. It consists of a directed line which is tangent to the field vector at each point along its length.