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Standard XII

Physics

Dimensional Analysis

Match the fol...

Question

Match the following :

Column-1 Column-2
A Temperature (p) ${J k g}^{- 1}$
B Heat (q) $K$
C Specific heat (r) ${J m}^{- 1} K^{- 1}$
D Latent heat (s) $J$
E Thermal capacity (t) ${J k g}^{- 1} K^{- 1}$
(u) ${J K}^{- 1}$

A-q, B-s, C-t, D-p, E-u

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A-q, B-s, C-p, D-t, E-u

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A-u, B-s, C-t, D-p, E-q

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A-q, B-t, C-s, D-p, E-u

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Solution

The correct option is A A-q, B-s, C-t, D-p, E-u
The unit of temperature is kelvin (K).
Heat is a form of energy. So the unit of heat is J.
The unit of specific heat is $J k g^{- 1} K^{- 1}$ .
The unit of latent heat is $J k g^{- 1}$ .
The unit of thermal capacity is $J K^{- 1}$ .

Thus, $A - q, B - s, C - t, D - p, E - u$

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	Column-1		Column-2
A	Temperature	(p)	${J k g}^{- 1}$
B	Heat	(q)	$K$
C	Specific heat	(r)	${J m}^{- 1} K^{- 1}$
D	Latent heat	(s)	$J$
E	Thermal capacity	(t)	${J k g}^{- 1} K^{- 1}$
		(u)	${J K}^{- 1}$

Match the following :Column-1Column-2ATemperature(p)Jkg−1BHeat(q)KCSpecific heat(r)Jm−1K−1DLatent heat(s)JEThermal capacity(t)Jkg−1K−1(u)JK−1

The correct option is A A-q, B-s, C-t, D-p, E-uThe unit of temperature is kelvin (K).Heat is a form of energy. So the unit of heat is J. The unit of specific heat is Jkg−1K−1.The unit of latent heat is Jkg−1.The unit of thermal capacity is JK−1.Thus, A−q,B−s,C−t,D−p,E−u

Match the following :

Column-1 Column-2
A Temperature (p) ${J k g}^{- 1}$
B Heat (q) $K$
C Specific heat (r) ${J m}^{- 1} K^{- 1}$
D Latent heat (s) $J$
E Thermal capacity (t) ${J k g}^{- 1} K^{- 1}$
(u) ${J K}^{- 1}$