Energy: The concept of energy is likened to water for the easiest understanding. A bucket of water holds a specific amount of water which is measured in a quantity of gallons or liters. It is finite; when it is all drained out, it is gone. To gain more, it must be replaced from a source.

Setting multiple anchors has multiple advantages. It reduces swing, reduces the holding load required by each anchor, and can act as a backup.

You don’t actually run all of the electron charge out of a battery when it is considered empty.

Most developed chartering locations throughout the world have established zones in which mooring balls have been permanently implanted.