Units and Measurements JEE Main | Match the Dimensions

JEE MAIN 2025

02-04-2025 SHIFT-1

Question

Match List - I with List - II.
List - I $\hspace{5cm}$ List - II
(A) Coefficient of viscosity $\hspace{2cm}$(I) $\left[ {M{L^0}{T^{ - 3}}} \right]$
(B) Intensity of wave $\hspace{3cm}$(II)$\left[ {M{L^{ - 2}}{T^{ - 2}}} \right]$
(C) Pressure gradient $\hspace{3cm}$(III) $\left[ {{M^{ - 1}}L{T^2}} \right]$
(D) Compressibility $\hspace{3cm}$(IV)$\left[ {M{L^{ - 1}}{T^{ - 1}}} \right]$
Choose the correct answer from the options given below :

Select the correct option:

(A)-(II), (B)-(III), (C)-(IV), (D)-(I)

(A)-(IV), (B)-(I), (C)-(II), (D)-(III)

(A)-(IV), (B)-(II), (C)-(I), (D)-(III)

(A)-(I), (B)-(IV), (C)-(III), (D)-(II)

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

(A) Coefficient of viscosity $[\eta ] = \left[ {{M^1}{L^{ - 1}}{T^{ - 1}}} \right]$
(B) Intensity $[I] = \left[ {{M^1}{L^0}{T^{ - 3}}} \right]$
(C) Pressure gradient $ = \left[ {M{L^{ - 2}}{T^{ - 2}}} \right]$
(D) Compressibility $[K] = \left[ {{M^{ - 1}}{L^1}{T^2}} \right]$

Question Tags

JEE Main

Physics

Medium

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