In bringing an electron towards another electron, the electrostatic potential energy of the system

Assertion(A): In bringing an electron towards a proton electrostatic potential energy of the system increases Reason (R ) :Potential due to proton is positive.

Find the electrostatic potential energy of the system shown in the figure

Bohr's Model(electrostatic force and electrostatic potential energy)

Three charges are placed at the vertex of an equilateral triangle as shown in figure. The value of Q, for which the electrostatic potential energy of the system is zero, is

Show that the energy of hydrogen atom in the ground state is E= -(1)/(8pi epsi_(0)) e^(2)/r [Hint: Energy in the gound state = kinetic energy of electron in the first orbit + electrostatic potential energy of the electron.]

The classical method of a hydrogen atom in its normal, unexcited configuration has an electron that revolves around a proton at a distance of 5.3 xx 10^(11)m . (a) What is the electric potential due to the proton at the position of electron ? (b) Determine the electrostatic potential energy between the two particles.

What do you understand by electrostatic potential energy ? Find an expression for electrostatic potential energy of a system of two point charges.

When a proton approaches another fixed proton, what happens to : (a) the kinetic energy of the approaching proton (b) the electric potential energy potential energy of the system and (c ) the total energy of the system ?