Medium
$Joule-second$ is the unit of
- AWork
- BMomentum
- CPressure
- DAngular momentum
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Similar Questions
Names of units of some physical quantities are given in List-$I$ and their dimensional formulae are given in List-$II$. Match the correct pairs in the lists:
$A$. $Pa \cdot s$ $(i)$. $[L^2 T^{-2} K^{-1}]$ $B$. $N \cdot m \cdot K^{-1}$ $(ii)$. $[MLT^{-3} K^{-1}]$ $C$. $J \cdot kg^{-1} \cdot K^{-1}$ $(iii)$. $[ML^{-1} T^{-1}]$ $D$. $W \cdot m^{-1} \cdot K^{-1}$ $(iv)$. $[ML^2 T^{-2} K^{-1}]$
| $A$. $Pa \cdot s$ | $(i)$. $[L^2 T^{-2} K^{-1}]$ |
| $B$. $N \cdot m \cdot K^{-1}$ | $(ii)$. $[MLT^{-3} K^{-1}]$ |
| $C$. $J \cdot kg^{-1} \cdot K^{-1}$ | $(iii)$. $[ML^{-1} T^{-1}]$ |
| $D$. $W \cdot m^{-1} \cdot K^{-1}$ | $(iv)$. $[ML^2 T^{-2} K^{-1}]$ |
DifficultTS EAMCET 2005
View SolutionSome physical constants are given in List-$I$ and their dimensional formulae are given in List-$II$. Match the following:
List-$I$ List-$II$ $(1)$ Planck's constant $(i)$ $[ML^{-1} T^{-2}]$ $(2)$ Gravitational constant (ii) $[ML^{-1} T^{-1}]$ $(3)$ Bulk modulus (iii) $[ML^2 T^{-1}]$ $(4)$ Coefficient of viscosity (iv) $[M^{-1} L^3 T^{-2}]$
The correct answer is:
| List-$I$ | List-$II$ |
| $(1)$ Planck's constant | $(i)$ $[ML^{-1} T^{-2}]$ |
| $(2)$ Gravitational constant | (ii) $[ML^{-1} T^{-1}]$ |
| $(3)$ Bulk modulus | (iii) $[ML^2 T^{-1}]$ |
| $(4)$ Coefficient of viscosity | (iv) $[M^{-1} L^3 T^{-2}]$ |
The correct answer is:
Identify the pair whose dimensions are equal.
MediumAIEEE 2002
View SolutionMatch 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
$IV$. $[ML^0T^{-3}K^{-4}]$
| 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 | $IV$. $[ML^0T^{-3}K^{-4}]$ |
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