The dimensional formula for Areal velocity is :

M^{0} L^{- 2} T^{- 1}

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M^{0} L^{- 2} T^{1}

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M^{0} L^{2} T^{- 1}

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M^{0} L^{2} T^{1}

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Solution

The correct option is B $M^{0} L^{2} T^{- 1}$
It is the area covered per unit time $\frac{d A}{d t} = L^{2} T^{- 1}$

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Similar questions

Q. Write the SI unit of the physical quantity having following dimensional formula

[M^{0} L^{2} T^{- 2} K^{- 1}]

Q. Match List I with II and select the correct answer:

List-I	List-II
A.Spring constant	1. $M^{1} L^{2} T^{- 2}$
B.pascal	2. $M^{0} L^{0} T^{- 1}$
C.hertz	3. $M^{1} L^{0} T^{- 2}$
D.joule	4. $M^{1} L^{- 1} T^{- 2}$

Q. A rope of mass

m_{0}

and length L is suspended vertically. If a mass m is suspended from the bottom of the rope, find the time for a transverse wave to travel the length of the rope.

Q. Match List I with List II and select the correct answer.

List - I	List - II
A) Spring constant	I) [ $M^{1} L^{2} T^{- 2}$ ]
B) Pascal	II) [ $M^{0} L^{0} T^{- 1}$ ]
C) Hertz	III)[ $M^{1} L^{0} T^{- 2}$ ]
D) Joule	IV) [ $M^{1} L^{- 1} T^{- 2}$ ]

A freight car is moving on smooth horizontal track without any external force. Rain is falling at the rate of u m/s at an angle $θ$ with the vertical. Rain drops are collected in the car at the rate of $μ$ kg/s. If initial mass of the car is $m_{0}$ and velocity $v_{0}$ then find its velocity after time it.

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The dimensional formula for Areal velocity is :

The correct option is B M0L2T−1It is the area covered per unit time dAdt=L2T−1

The correct option is B $M^{0} L^{2} T^{- 1}$
It is the area covered per unit time $\frac{d A}{d t} = L^{2} T^{- 1}$