Electrical energy is a form of energy that occurs as a result of either stored or moving charged particles. When the energy is stored it is called electric potential energy and when it is moving in an electric current it is a form of kinetic energy. Our most common form of electrical energy is found in our wall outlets.
Public defender. A public defender is an attorney appointed to represent people who cannot afford to hire one. It is also a literal translation of the Spanish language term abogado de oficio, which usually refers to an ombudsman office; it is also the English language title of the Jamaican ombudsman.
Some poor people accused of federal crimes are represented by full-time federal public defenders who earn salaries, others by court-appointed lawyers who bill by the hour. A new study from an economist at Harvard says there is a surprisingly wide gap in how well the two groups perform.