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A cell, a resistor, a key and an ammeter...

A cell, a resistor, a key and an ammeter are arranged as known in the circuit diagrams of figure. The current recorded in the ammeter will be

A

maximum in (i)

B

maximum in (ii)

C

maximum in (iii)

D

the same in all the cases

Text Solution

Verified by Experts

The correct Answer is:
D
A cell, a resistor, a key and an ammeter are arranged in series as shown in the circuit diagrams. In series connections the order of elements in the circuit does not matter to the amount of current flows through it.
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Knowledge Check

  • A cell, a resistor, a key and an ammeter are arranged as shown in the circuit diagrams of (Fig. 3.37). The current recorded in the ammeter will be :

    A
    maximum in (i)
    B
    maximum in (ii)
    C
    maximum in (iii)
    D
    the same in all the cases

  • In a circuit shown in figure, the current recorded by an ideal ammeter A is

    A
    2A
    B
    1A
    C
    0.5A
    D
    0.25A

  • The ammeter reading in the given circuit is

    A
    `14/33 A`
    B
    `15/32 A`
    C
    `17/33 A`
    D
    `15/31` A

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    An ideal ammeter is connected in a circuit as shown in circuit diagram. What will be the reading of ammeter (in S.I units)

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