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The current flowing in two coaxial coils...

The current flowing in two coaxial coils in the same direction. On increasing the distance the two, the electric current will

A

increase

B

decrease

C

remain unchanged

D

the information is incomplete

Text Solution

Verified by Experts

The correct Answer is:
A
induced current in both the coils assist the main current so current so current through each coil increase.
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Knowledge Check

  • Two similar circular loops carry equal currents in the same direction. On moving the coils further apart, the electric current will

    A
    remain unaltered
    B
    increases in one and decreases in the second
    C
    increase in both
    D
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  • Electric current is the flow of

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    B
    Protons
    C
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    D
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    A
    increases
    B
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    C
    first increases and then decreases
    D
    remain same

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