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Dimensions of ohm are same as that of (w...

Dimensions of `ohm` are same as that of (where h is Planck's constant and e is charge)

A

`(h)/(e)`

B

`(h^(2))/(e)`

C

`(h)/(e^(2))`

D

`(h^(2))/(e^(2))`

Text Solution

Verified by Experts

The correct Answer is:
C
`(h)/(e^(2))=(ML^(2)T^(-1))/((AT)^(2))=ML^(2)T^(-3)A^(-2)="Resistance (ohm)"`
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  • Dimensions of resistance are same as (where his Planck's constant and e is charge)

    A
    `(h)/(e)`
    B
    `(h^(2))/(e)`
    C
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    A
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    B
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    C
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    D
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    A
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    B
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    C
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    D
    `kg m^(2) s^(-2)`

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