question_answer

Two large conducting plates are placed parallel to each other with a separation of d cm between them. An electron of mass m starting from rest near one of the plates reaches the other plate in\[t\text{ }sec\]. The surface charge density on the inner surfaces\[x\times \frac{m{{\varepsilon }_{0}}d}{e{{t}^{2}}}\]. Find the value of x is

Answer:

2.00