Question

На участке цепи, изображенном на рисунке, сопротивление каждого из резисторов равно 24 Ом. Чему равно полное сопротивление участка при замкнутом ключе К?

Answer 1

Ответ:

зависит от подключения, последовательное или параллельное

Answer 2

Calculation of Total Resistance

To calculate the total resistance of the circuit segment shown in the diagram, we need to consider the resistors connected in parallel. In a parallel circuit, the reciprocal of the total resistance is equal to the sum of the reciprocals of the individual resistances.

Since each resistor has a resistance of 24 Ω, we can calculate the total resistance as follows:

1/R_total = 1/R1 + 1/R2 + 1/R3 + ...

In this case, we have only one resistor, so the total resistance is simply the resistance of that resistor.

Therefore, the total resistance of the circuit segment when switch K is closed is 24 Ω.

Please let me know if there's anything else I can help you with!