The focal power of a lens has the dimensions
- A$[L]$
- B$[ML^2T^{-3}]$
- C$[L^{-1}]$
- D$[ML^{-3}]$
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MediumAIPMT 1989
View SolutionMatch List-$I$ with List-$II$.
List-$I$ List-$II$ $A$. Coefficient of viscosity $I$. $[ML^{-1}T^{-2}]$ $B$. Surface tension $II$. $[ML^2T^{-2}]$ $C$. Pressure $III$. $[ML^0T^{-2}]$ $D$. Surface energy $IV$. $[ML^{-1}T^{-1}]$
Choose the correct answer from the options given below:
| List-$I$ | List-$II$ |
|---|---|
| $A$. Coefficient of viscosity | $I$. $[ML^{-1}T^{-2}]$ |
| $B$. Surface tension | $II$. $[ML^2T^{-2}]$ |
| $C$. Pressure | $III$. $[ML^0T^{-2}]$ |
| $D$. Surface energy | $IV$. $[ML^{-1}T^{-1}]$ |
Choose the correct answer from the options given below:
Match Column-$1$ with Column-$2$.
Column-$1$ Column-$2$ $(a)$ Wave vector $(i)$ $M^1L^0T^{-3}$ $(b)$ Linear mass density $(ii)$ $M^1L^{-1}T^{-2}$ $(c)$ Intensity of a wave $(iii)$ $M^0L^{-1}T^0$ $(d)$ Volume elasticity coefficient $(iv)$ $M^1L^{-1}T^0$
| Column-$1$ | Column-$2$ |
| $(a)$ Wave vector | $(i)$ $M^1L^0T^{-3}$ |
| $(b)$ Linear mass density | $(ii)$ $M^1L^{-1}T^{-2}$ |
| $(c)$ Intensity of a wave | $(iii)$ $M^0L^{-1}T^0$ |
| $(d)$ Volume elasticity coefficient | $(iv)$ $M^1L^{-1}T^0$ |
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