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

Electrostatic force is

Define electrostatic potential?

SI unit of electrostatic potential is

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

What is electrostatic force?

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

At what position of an electric dipole placed in an electrostatic field the potential energy is minimum and why?

Electrostatic forces are ……… forces.