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Which of the following equations is dime...

Which of the following equations is dimensionally correct?

A

Pressure = energy per unit volume

B

pressure = energy pe

C

Pressure = force per unit volume

D

pressure momentum per unit volume

Text Solution

Verified by Experts

The correct Answer is:
A
`("Energy")/("Volume")=[(1)/(2)mv^(2)//voluime]`
`(ML^(2)T^(-2))/(L^(3))=ML^(-1)T^(-2)`
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