The nuclear model of the atom was first suggested by Rutherford in 1910. The first exploration of the structure of atom was made by Rutherford by making use of $\alpha$ particles.he Rutherford atomic model features are as follows. 1  Mass and positive charge of the atom are concentrated in the nucleus the size of which is of the order of 10 -15 m = 1 Fm. 2  Negatively charged electrons revolve about the nucleus in a cloud, the radius of which is of the order of 10 -10 m = 1A o.
The two main characteristics of extraverts are affiliation and agency, which relate to the social and leadership aspects of their personality, respectively. Extraversion is generally seen as an inspirational trait usually exhibited in transformational leadership.
Directive Leadership Style. The directive leadership style is one of four leadership behaviors characterized by setting clear objectives and rules for your subordinates and ensuring that your expectations and directions are clearly defined and understood.