A missile is launched at an angle of 60^(@) to the vertical with a velocity sqrt(0.75 gR) from the surface of the earth (R is the radius of the earth). Find its maximum height from the surface of earth. (Neglect air resistance and rotation of earth).
Answers
the most famous psychological study of Hitler was done by Henry A. Murray, former director of the Harvard Psychological Clinic, at the behest of the American OSS during the war. (See a summary of his original report here.) Dr. Murray points out that though there is very little information available about Hitler's childhood, he is said to have been sickly and frail. His father was described as "tyrannical" and physically abusive. According to psychoanalyst Michael Stone, Hitler's father reportedly beat both Adolf and his older brother with a whip regularly, meting out daily whippings to the more rebellious Adolf, who, by the time he turned 11, "refused to give his father the satisfaction of crying, even after 32 lashes."
Here we can begin to see how Hitler as a young boy was overpowered by his father and confronted with a situation he could not control, except by controlling his own emotions and actions. Stone further suggests that Hitler's hatred for his father fueled his hatred of Jews, who, after his father died when Adolf was only fourteen, served as scapegoats for his residual fury. And, I would add, they served as a receptacle for the defensive projection of Hitler's shadow (see my prior post).
According to Murray, the adult Hitler was a "counteractive type," by which he meant a person primarily motivated by resentment and revenge in response to prior narcissistic wounding and profound feelings of inferiority. Pathological narcissism is in part a compensatory defense against these painful wounds and inferiority feelings. There is no question that Hitler's personality included pathological narcissism or what I have called psychopathic narcissism (see my prior post), and may have met modern diagnostic criteria for narcissistic personality disorder.