Yokka Stars

Task id16255

Task id16255

Seller: nerdmavr

Price: 0.22 USD

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Product description

The battery is connected to the charging station network with a voltage V0 = 13 V. The internal resistance of the battery is r = 0.4 Ohm, its residual emf E = 11 V. How much power N0 does the station consume to charge the battery? What part n of this power is spent on heating the battery (Fig.)?

Additional information

Detailed solution. Format gif