Yokka Stars

Task id17110

Task id17110

Seller: nerdmavr

Price: 0.20 USD

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Product description

In modern diodes, the anode is often located very close to the cathode, so that their areas are approximately the same. Assuming that the electrons leave the cathode with zero velocity, find the force with which they act on the anode. Current strength in the lamp i_us==500 mA, anode potential fi0=600 V.

Additional information

Detailed solution. Format gif