Question

Give the characters of connection is series.​

Answer 1

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Important characteristics of a series circuit are as follows:

• Current (amperage) will be constant throughout the circuit.
• Total resistance of the circuit is equal to the sum of each individual resistance.
• Total voltage of the circuit is equal to the sum of the individual voltage drops across each component

Answer 2

Explanation:

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Give the characters of connection is series.

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The characteristics are:

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★ Resistors are connected end to end.

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★ Same current flows through each resistor.

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★ Combined(equivalent) resistance

$R_{eff}= R_{1}+R_{2}+R_{3}+......$

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★ Applied voltage is equal to the algebraic sum of the potential differences across each resistor.

V= $V_{1}+V_{2}+V_{3}+.....$

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★ If V is the applied voltage across the combination of n resistors, then:

$V_{i}$= $\displaystyle\frac{R_{i}}{R_{1}+R_{2}+R_{3}+....+R_{n}}$.V

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${\huge{\rm{\underline{\underline{Remember}}}}}$

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When a number of resistors are connected in series then:

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1. The sum of potential difference across all the resistors is equal to the applied voltage.

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2. The same current flows through each resistor, which is equal to the current flowing in the whole circuit.

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3. The equivalent resistance of the circuit will always be greater than the value of the largest resistor in the circuit.