Lesson
Lesson-12.2.4- know that there are forces of attraction between unlike charges and forces of repulsion between like charges.
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Lesson-12.2.3- explain how positive and negative electrostatic charges are produced on materials by the loss and gain of electrons.PreviousLesson-12.2.5- explain electrostatic phenomena in terms of the movement of electrons. explain the potential dangers of electrostatic charges, e.g. when fueling aircraft and tankers.Next