The title âofficerâ is a common one used in many organizations depending upon the industry. For example, to differentiate between a young recruit and senior level personnel in armed forces and police department, the title officer is commonly used.
Zero to the Zero Power. It is commonly taught that any number to the zero power is 1, and zero to any power is 0. But if that is the case, what is zero to the zero power? Well, it is undefined (since xy as a function of 2 variables is not continuous at the origin). But if it could be defined, what should it be?
Consider a capacitor that is driven by a sinusoidal voltage source. The current leads the voltage by 90 degree.Therefore when the current is at its peak value, the voltage is zero. This is true, of course, only with an ideal capacitor. Finally as an analogy,take two tanks full of water and connected with a pipe.