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The value of Planck's constant in SI uni...

The value of Planck's constant in SI unit is

A

`6.6 xx 10^(-32) g m^(2) sec`

B

`6.6 xx 10^(-34) kg m^(2) sec^(-1)`

C

`6.6 xx 10^(-33) kg m sec^(-1)`

D

`6.6 xx 10^(-34) g m^(2) sec`

Text Solution

Verified by Experts

The correct Answer is:
B
the value of Planck's constant `= 6.6 xx 10^(-34) kg m^(2) s^(-1)`.
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Knowledge Check

  • The dimension of Planck's constant are the same as that of

    A
    charge
    B
    work
    C
    force
    D
    Angular momentum

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