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dumbboy340
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Is it true that electric lines of force never cross?If yes,then Why?What Physics say about it?
The lines (which are merely visual aids) represent the direction of the electric field at a point. If lines crossed, then the field would be pointing in multiple directions at once--which cannot happen.dumbboy340 said:Is it true that electric lines of force never cross?If yes,then Why?What Physics say about it?
Electric lines of force, also known as electric field lines, are used to represent the electric field surrounding a charged object. They point in the direction that a positive test charge would move if placed in the field.
No, this is a common misconception. Electric lines of force can cross each other, but they cannot intersect at a right angle. This is because the direction of the electric field at any given point is determined by the combination of all the charges in the vicinity, and the lines of force simply indicate the direction of the field at each point.
Electric lines of force are a useful tool for visualizing and understanding electric fields. They allow us to see the direction and strength of the field at different points and can help us predict the behavior of charged particles in the field.
Yes, the shape of electric lines of force can change depending on the configuration of charges in the vicinity. The closer the charges are together, the more curved the lines will be. In a uniform electric field, the lines will be straight and evenly spaced.
Yes, electric lines of force have many practical applications. They are used in the design of electrical circuits, generators, and motors. They also play a crucial role in understanding the behavior of lightning and other atmospheric electrical phenomena.