what is an electron configuration? electron configuration shows the shape of orbitals but not their occupancy. electron configuration shows the particular orbitals that are occupied by electrons in an atom. electron configuration is the set of any two quantum numbers (for instance, magnetic quantum number and principal quantum number). electron configuration shows the outer orbitals that are occupied by electrons in an atom. electron configuration shows the occupancy of orbitals but not their number.

force is based upon mass and acceleration.the statement is not always true.

it can be explained from newton's second law of motion.

as per newton's second law of motion the rate of change of momentum is directly proportional to the applied force and takes place along the direction of force.

mathematically it can be written as -

                                              ⇒      

here   k is the proportionality constant whose value is 1.

                                                            [a is the acceleration=dv/dt]

hence we see that force not only depends on mass and acceleration but also on velocity and rate of change of mass. force f will depend on mass and acceleration only when mass is constant.

hence the statement that force is based upon mass and acceleration is false.