oh iam sorry,what i did was idiotic,thank you very muchwillem2 said:But the field from a single charged sheet is σ/2∈.
http://hyperphysics.phy-astr.gsu.edu/hbase/electric/elesht.html#c1
Electrostatics is the study of electric charges at rest, including their behavior and interactions with other electric charges and objects.
Electrostatics is important because it helps us understand and manipulate the behavior of electric charges, which is crucial in fields such as electronics, telecommunications, and energy production.
A doubt from electrostatics could be a question or uncertainty about a specific concept, equation, or phenomenon related to the behavior of electric charges.
You can solve your doubts from electrostatics by first identifying the specific concept or equation you are struggling with and then seeking clarification from a textbook, teacher, or online resources. You can also practice solving problems and seeking help from peers or tutors.
Yes, electrostatics has many practical applications in our daily lives, such as in household electricity, lightning protection systems, and industrial processes. It also plays a crucial role in the functioning of electronic devices and equipment.