Difficult
Match List $I$ with List $II$:
List $I$ List $II$ $A$. Torque $I$. $[M^1 L^1 T^{-2} A^{-2}]$ $B$. Magnetic field $II$. $[L^2 A^1]$ $C$. Magnetic moment $III$. $[M^1 T^{-2} A^{-1}]$ $D$. Permeability of free space $IV$. $[M^1 L^2 T^{-2}]$
Choose the correct answer from the options given below:
| List $I$ | List $II$ |
| $A$. Torque | $I$. $[M^1 L^1 T^{-2} A^{-2}]$ |
| $B$. Magnetic field | $II$. $[L^2 A^1]$ |
| $C$. Magnetic moment | $III$. $[M^1 T^{-2} A^{-1}]$ |
| $D$. Permeability of free space | $IV$. $[M^1 L^2 T^{-2}]$ |
Choose the correct answer from the options given below:
- A$A-I, B-III, C-II, D-IV$
- B$A-IV, B-III, C-II, D-I$
- C$A-III, B-I, C-II, D-IV$
- D$A-IV, B-II, C-III, D-I$
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Match the following?
Column-$I$ Column-$II$ $(a)$ Ratio of change in time period of a simple pendulum with temperature to its original time period $(i) \, \alpha \Delta T$ $(b)$ Ratio of the value of a length to its scale reading $(ii) \, T$ $(c)$ Reciprocal of coefficient of volume expansion for an ideal gas of constant pressure $(iii) \, (1 + \alpha \Delta T)$ $(d) \, \frac{F}{YA} =$ $(iv) \, \frac{1}{2} \alpha \Delta T$
| Column-$I$ | Column-$II$ |
|---|---|
| $(a)$ Ratio of change in time period of a simple pendulum with temperature to its original time period | $(i) \, \alpha \Delta T$ |
| $(b)$ Ratio of the value of a length to its scale reading | $(ii) \, T$ |
| $(c)$ Reciprocal of coefficient of volume expansion for an ideal gas of constant pressure | $(iii) \, (1 + \alpha \Delta T)$ |
| $(d) \, \frac{F}{YA} =$ | $(iv) \, \frac{1}{2} \alpha \Delta T$ |
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