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Derive an expression for drift velocity …

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Derive an expression for drift velocity of free electron in a conductor in terms of relaxation time

Posted by Dinesh Thakur 6 years, 9 months ago

CBSE > Class 12 > Physics

4 answers

Ishu Chouhan 6 years, 9 months ago

F= eE.......(1) Also, F= ma .....(2) From (1) and (2) , ma=eE a=eE/m, Let.V=u+at Vd=0+a tau Vd= eE tau / m

Vikram Choudhary 6 years, 9 months ago

Vd=uE u=eT/m

Ishu Chouhan 6 years, 9 months ago

Easy h

Ishu Chouhan 6 years, 9 months ago

Vd= eEtau/ m

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