Sorry the Ques is not clear, pls write the ques again.
a long string with a charge of l per unit length passes through an imaginary cube of edge a. max flux of electric field through the cube ll b???
evn i gt la/e but ans is (((3)^(1/2)) lambda X a)/ e
Preparing for JEE?
Kickstart your preparation with new improved study material - Books & Online Test Series for JEE 2014/ 2015
@ INR 5,443/-
For Quick Info
Find Posts by Topics