Delirium is not a static condition, it is one that undergoes shifts by the week, the day, or even the hour. A person who is suffering from delirium will usually find it difficult to focus on their usual daily tasks. Memories and emotions are affected, as well as the ability to think clearly and pay attention.
When describing voltage, current, and resistance, a common analogy is a water tank. In this analogy, charge is represented by the water amount, voltage is represented by the water pressure, and current is represented by the water flow. So for this analogy, remember: 1  Water = Charge. 2  Pressure = Voltage. 3  Flow = Current.
An analogy would be the amount of flow determined by the pressure (voltage) of the water thru the pipes leading to a faucet. The term current refers to the quantity, volume or intensity of electrical flow, as opposed to voltage, which refers to the force or pressure causing the current flow.o use, just cover the unknown quantity you need with your minds eye and what is left is the formula to find the unknown. Example: To find the current of a circuit (I), just cover the I or Amps section in your mines eye and what remains is the V volts above the dividing line and the R ohms (resistance) below it.