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Unit of ionic mobility is :...

Unit of ionic mobility is :

A

`m^(2)sec^(-1)"volt"^(-1)`

B

`msec^(-1)`

C

`msec^(-1)`volt

D

m `sec^(-1)"volt"^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
A
`u=(v)/((dv)/(dx))=(msec^(-1))/(Vm^(-1))=m^(2)V^(-1)sec^(-1)`
v=Velocity (m `sec^(-1)`)
`(dv)/(dx)=`potential gradient (V `m^(-1)`)
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