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Who had observed magnetic effect of elec...

Who had observed magnetic effect of electric current first ?

A

Oersted

B

Lorentz

C

Ampere

D

Bio-Savart

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • Who discovered the magnetic effect of an electric current ?

    A
    Faraday
    B
    Oersted
    C
    Volta
    D
    Ampere

  • Electric current is ..... .

    A
    scalar quantity
    B
    vector quantity
    C
    derived quantity
    D
    simply a number

  • On which effect of electric current does the fuse work ?

    A
    Magnetic effect of electric current
    B
    Chemical effectof electric current
    C
    Heating effect of electric current
    D
    Electric effect of electric current

    • Similar Questions

    Explore conceptually related problems

    Name the devices whose working is based on the magnetic effect of eletric current .

    Name two devices whose working is based on the heating effect of electric current.

    Explain how the heating effect of electric current is utilized in an electric bulb (called incandescent lamp) to produce light.

    Unit of electric current density is .... .

    The formula for electric current is ………. .

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