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The richardson equaction is given by I =...

The richardson equaction is given by `I = AT^(2) e^(-B//kT)`. The dimensional formula for `AB^(2)` is

A

`IT^(2)`

B

`kT`

C

`ik^(2)`

D

`Ik^(2)//T`

Text Solution

Verified by Experts

The correct Answer is:
C
`I=AT^(2)e^(-B//kT)`
Dimensionally, `A=I//T^(2)`, dimensions of `B=kT`
(`because` power of exponential is a number)
`AB^(2)=(1)/(T^(2))(kT)^(2)=Ik^(2)`
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