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The net resistance of an ammeter should ...

The net resistance of an ammeter should be small to ensure that

A

to show large deflection

B

to generate less heat

C

to prevent the galvanometer

D

so that it maynot change the value of the actual current in the circuit

Text Solution

Verified by Experts

The correct Answer is:
D
NA
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Knowledge Check

  • The resistance of an ideal ammeter is

    A
    zero
    B
    very low
    C
    very high
    D
    infinite

  • The resistance of an ideal ammeter is

    A
    Infinite
    B
    Very high
    C
    Small
    D
    Zero

  • The resistance of an ideal ammeter is

    A
    zero
    B
    low
    C
    high
    D
    infinite

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