In a series circuit, which of the parameters remain constant across all circuit elements such as resistor, capacitor, inductor etcetera?a)Voltageb)Currentc)Both voltage and currentd)Neither voltage nor currentCorrect answer is option 'B'. Can you explain this answer?

Question

Answer

In a series circuit, the current across all elements remain the same and the total voltage of the circuit is the sum of the voltages across all the elements.

Answer

According to kirchhoff current law in the circuit ,the sum of the currents at point equal to zero and the current entering at a particular element and leaving current from the element is equal ,it is defined by kcl. In series circuit every element is connected in series path,the current in every element is equal current ,there is no change in current irrespective of element and parallel connection voltage is equal. current is same in series .....option ( B ) current

Answer

In a series circuit, the parameter that remains constant across all circuit elements such as resistors, capacitors, inductors, etc., is the current.

Explanation:

Series Circuit

A series circuit is a circuit where the components are connected in a single loop, such that the same current flows through all the components. In a series circuit, the current remains the same throughout the circuit.

Parameters in a Series Circuit

In a series circuit, there are certain parameters associated with each circuit element, such as resistors, capacitors, and inductors. These parameters include voltage, current, and resistance. However, only one parameter remains constant across all the circuit elements.

Constant Parameter

The parameter that remains constant across all circuit elements in a series circuit is the current. This means that the current flowing through each element is the same.

Reasoning

In a series circuit, the same current flows through all the components because there is only one path for the current to follow. As a result, the current remains constant across all the circuit elements.

Effect of Series Connection

When components are connected in series, the total resistance of the circuit increases, as the resistances add up. Additionally, the total voltage across the circuit is the sum of the individual voltages across each component.

Conclusion

In a series circuit, the current remains constant across all circuit elements, while the voltage and resistance may vary. It is important to understand the behavior of series circuits to analyze and design electrical circuits effectively.

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