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Q.

The parallel combination of two 10  resistors are placed across the terminals of a 24 V battery, the current through each branch in the circuit is [[1]] A and [[2]] A.


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Detailed Solution

When the parallel combination of two 10 Ω resistors are placed across the terminals of a 24 V battery, the current through the circuit is 4.8 A.
It is given that two resistors of equal resistance namely,
    R1=10 Ω,
    R2=10 Ω are placed across the battery of potential difference,
     V=24 V
From the Ohm’s law, the current (I) flowing through the circuit is
      I=VR
Where V and R are the potential difference and the resistance respectively.
Now, the current through the resistance of 10  is
     I1=VR1
I1=2410
I1=2.4 A
Hence, the current through the resistance 10  is 2.4 A.
Similarly, the current through the resistance of 10 Ω is
     I2=VR2
I2=2410
I2=2.4 A
Hence, the current through the resistance 10 Ω is 2.4 A.
 
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