1 Tap the Phone app on the iPhone's home screen. 2  Tap the Favorites icon at the bottom left. 3  Tap the Edit button in the top left. 4  A red icon appears next to each favorite in the list. 5  Tap the red icon for the Favorite you want to delete.6  What happens next depends on what version of the iOS you're running. Tap the Phone app on your iPhone's home screen. 2  Tap the Favorites icon at the bottom left. 3  Tap the Edit button in the top left. 4  Tap and hold on the three-line icon at the far right of the person's name.
adjective. noun. The definition of potential is having the power or being capable of happening. An example of potential is dinner plans that are not yet definite.Potential is defined as the possibility of becoming something.An example of potential is the highest grades of which a particular student is capable.n example of potential is dinner plans that are not yet definite. Potential is defined as the possibility of becoming something. An example of potential is the highest grades of which a particular student is capable.
Voltage ( = Electric Potential ) An electric charge alters the space around it. Throughout the space around every charge is a vector thing called the electric field. Also filling the space around every charge is a scalar thing, called the voltage or the electric potential. Electric fields and voltages are two different ways to describe the same thing. (Note on terminology: The text book uses the term electric potential, but it is easy to confuse electric potential with potential energy, which is something different. So I will use the term voltage instead.) Voltage overview The voltage at a point in empty space is a number (not a vector) measured in units called volts (V) . Near a positive charge, the voltage is high. Far from a positive charge, the voltage is low. Voltage is a kind of electrical height. Voltage is to charge like height is to mass. It takes a lot