Which of the following does not have the same unit as the others?

  • A
    Watt-sec
  • B
    Kilowatt-hour
  • C
    eV
  • D
    $J$-sec

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Similar Questions

Which of the following pairs does not have similar dimensions?

$A$ steel tape gives correct measurement at $20^{\circ}C$. $A$ piece of wood is being measured with the steel tape at $0^{\circ}C$. The reading is $25 \, cm$ on the tape. The real length of the given piece of wood must be:

Match List-$I$ with List-$II$ and choose the correct answer from the options given below:
List-$I$ List-$II$
$A$. Boltzmann constant $I$. $[M^{-1}L^3T^{-2}]$
$B$. Stefan's constant $II$. $[ML^2T^{-1}]$
$C$. Planck's constant $III$. $[ML^2T^{-2}K^{-1}]$
$D$. Gravitational constant $IV$. $[ML^0T^{-3}K^{-4}]$

Identify the incorrect statement.

Which of the following pairs of physical quantities have the same dimensions,where one is a vector and the other is a scalar?

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