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Question-48310




Question Number 48310 by rahul 19 last updated on 22/Nov/18
Answered by tanmay.chaudhury50@gmail.com last updated on 22/Nov/18
current I=(dq/dt)  E=(q/c)  so (dE/dt)=(I/c)   I=c(dE/dt)  force on coducting slider F=IBl  F=m(dV/dt)=IBl  m(dV/dt)=c(dE/dt)Bl  dV=((cBl)/m)dE  ∫_0 ^V dV=((cBl)/m)∫_0 ^E dE  V=((BclE)/m)   pls check is the answer correct...
currentI=dqdtE=qcsodEdt=IcI=cdEdtforceoncoductingsliderF=IBlF=mdVdt=IBlmdVdt=cdEdtBldV=cBlmdE0VdV=cBlm0EdEV=BclEmplscheckistheanswercorrect
Commented by rahul 19 last updated on 22/Nov/18
Sir, ans. is D...  but your method seems correct!
Sir,ans.isDbutyourmethodseemscorrect!

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