A charged particle having drift velocity of $7.5 imes 10^{-4}$ m $s^{-1}$ in an electric field of $3 imes 10^{-10}$ V $m^{-1}$, has a mobility in $m^2$ $V^{-1}$ $s^{-1}$ of :

Question

A charged particle having drift velocity of $7.5 	imes 10^{-4}$ m $s^{-1}$ in an electric field of $3 	imes 10^{-10}$ V $m^{-1}$, has a mobility in $m^2$ $V^{-1}$ $s^{-1}$ of :

Dr. Abubacker · Accepted Answer

[Solution] $\mu = v_d/E = 7.5 	imes 10^{-4} / 3 	imes 10^{-10} = 2.5 	imes 10^6$. Answer (1).

Q. A charged particle having drift velocity of $7.5 \times 10^{-4}$ m $s^{-1}$ in an electric field of $3 \times 10^{-10}$ V $m^{-1}$, has a mobility in $m^2$ $V^{-1}$ $s^{-1}$ of :

Explanation

Reviewed by Dr. Abubacker

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