Question

a potential difference accros 24 Ω resistor is 12 V what is the current through the resistor ?

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Answer 1

Answer:

R : 24 ohms V : 12 v

Explanation:

we know that , V : R × I , So I : V/R , I : 12/ 24 therefore I : 1/2 A

Answer 2

Answer:

Current in this resistor with potential difference $12 V$ and resistance $24$Ω is $0.5A$.

Explanation: Given

• Potential difference$=12V$
• Resistance$=24$Ω

To find the amount of Current here, we apply Ohm's Law.

• According to this Law     $V=IR$  Where,
• $R$ $=$ Resistance with unit Ohm(Ω)
• $I=$ Current whose unit Ampere $(A)$
• $V=$ Potential Difference with unit Volt$(V)$

From this we get,  $I=\frac{V}{R}$

• $I=\frac{12}{24}$
• 0.5 $A$
• Where, $A$ represents Ampere.

Therefore, the amount of Current present in this circuit with potential difference $12 V$ and resistance $24$ Ω is 0.5$A$.