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Which of the following is dimensionally ...

Which of the following is dimensionally correct?

A

Pressure = momentum per unit volume

B

Pressure = momentum per unit volume per unit time

C

Pressure = energy per unit volume

D

Pressure = energy per unit area

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • Which of the following relations is dimensionally incorrect?

    A
    `1u=931.5` MeV
    B
    1u=931.5 MeV`//c^(2)`
    C
    1u=1.67`xx10^(-27)kg`
    D
    none of these

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