where a c {\displaystyle a_{c}} is the centripetal acceleration. The direction of the force is toward the center of the circle in which the object is moving, or the osculating circle (the circle that best fits the local path of the object, if the path is not circular).
The assassination of Archduke Franz Ferdinand of Austria, heir presumptive to the Austro-Hungarian throne, and his wife Sophie, Duchess of Hohenberg, occurred on 28 June 1914 in Sarajevo when they were shot dead by Gavrilo Princip.
Nineteen-year-old Gavrilo Princip shot Franz Ferdinand on June 28, 1914, while Ferdinand was traveling through Sarajevo, a city in Austria-Hungary. Princip was a member of the â¦ Black Hand (a Serbian terrorist organization). He shot Ferdinand in the throat and his wife Sophia in her stomach.fter Franz Ferdinand was shot, Austria-Hungary declared war on Serbia, the country that sent the assassins, and WWI began.