Question:
A thin plastic rod is bent so that it is in the shape of a
Last updated: 6/24/2023
![A thin plastic rod is bent so that it is in the shape of a](https://media.kunduz.com/media/sug-question-candidate/20211008153751748120-2778328.jpg?h=512)
A thin plastic rod is bent so that it is in the shape of a semicircle of radius R 30cm An amount of charge Q 7nC is distributed evenly along the rod What is the electric fielc at the center of the circle