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A torch battery consisting of two cells ...

A torch battery consisting of two cells of 1.45 volts and an internal resistance `0.15 Omega` , each cell sending currents through the filament of the lamps having resistance 1.5ohms. The value of current will be

A

`16.11 amp`

B

`1.611 amp`

C

`0.1611 amp`

D

`2.6 amp`

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • In a torch there are two cells each of 1.45 volt and of internal resistance 0.15 Omega . Each cell gives a current to the filament of a lamp length of resistance 1.5 Omega , then the value of current in ampere is:-

    A
    1.611
    B
    16.11
    C
    0.1611
    D
    2.6

  • In a torch there are two cells each of 1.45 volt and 0.15 Omega . Each cell gives a current to filament of a lamp of 1.5 Omega then the value of current in ampere is :–

    A
    16.11
    B
    1.611
    C
    0.1611
    D
    2.6

  • The internal resistance of a 2.1 V cell which gives a current 0.2 A through a resistance of 10 Omega

    A
    `0.2 Omega`
    B
    `0.5 Omega`
    C
    `0.8 Omega`
    D
    `1.0 Omega`

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