Atomic spectrum shows multiple electronic transitions with characteristic energy lines of the atom. Presence of many spectral lines confirms the... View Article
The following, should be remembered in the energy level diagram- i) Matter containing atoms and molecules, may undergo, electronic transitions,... View Article
Introduction Matter absorbs energy and increases its internal energy. Depending upon the energy magnitude, matter utilizes the absorbed energy,... View Article
Q) What is the flux due to electric field E = 3 × 103 through side of the square 10cm, when it is held normal to E? Answer: According to... View Article
According to question, electric flux (Ï•) due to a point charge enclosed by a spherical Gaussian surface is given by Ï• = E.A So, there is no... View Article
By Gauss’ theorem, total electric flux linked with a closed surface is given by Where, q is net charge enclosed by the Gaussian surface.... View Article
Answer: The electric flux through any surface area is defined as the number of field lines that pass through that area. In fact, electric flux... View Article
According to question, electric flux (Ï•) due to a point charge enclosed by a spherical Gaussian surface is given by Ï• = E.A So, there is no... View Article
The total number of electric field lines passing a given area in a unit of time is defined as the electric flux. The electric flux formula is... View Article
Electric flux through any surface area is defined as the number of field lines that pass through that area. In fact, electric flux is a measure... View Article
Equal charge of opposite nature induces in the surface of conductor nearer to the source charge. Electric lines of forces should fall normally is... View Article
Path d is followed by electric field lines because electric field intensity inside the metallic sphere will be zero, therefore, no electric lines... View Article
At the intersection point, if electric field lines cross each other, then there would be two directions of electric field which is not possible,... View Article
(i) No field line originates or terminates in the space surrounding a charge. Every field line is a continuous and smooth curve originating... View Article
The field lines due to a single positive charge have shown. The field lines are directed radially outwards and end only at infinity. The... View Article
Important characteristics of electric field lines: (i) A tangent to a field line gives the direction of is a P2. (ii) The direction in which a... View Article
An electric field line, a convenient (though imaginary) concept introduced by Michael Faraday is commonly used to represent an electric field. It... View Article
