Yokka Stars

Task id10458

Task id10458

Seller: nerdmavr

Price: 0.17 USD

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Product description

The electrons, which received their speed as a result of passing through a potential difference of 5 kV, fly into the middle between the plates of a flat capacitor (parallel to the plates). What is the minimum voltage that must be applied to the capacitor so that electrons do not escape from it? The length of the capacitor is 5 cm, the distance between the plates is 1 cm.

Additional information

Detailed solution. Format jpg