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Pressure depends on distance as, P = (al...

Pressure depends on distance as, `P = (alpha)/(beta)exp((-alpha z)/(k theta))`, where `alpha, beta` are constants, z is distance, k is Boltzmann's constant and `theta` is temperature. The dimensions of `beta` are :

A

`[M^0L^0T^0]`

B

`[M^-1L^-1T^-1]`

C

`[M^0L^2T^-2]`

D

[M^-1L^-1T^2]`

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